[Specimen details]

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin, 1980
Determination History
Helianthus floridanus A. Gray ex Chapm.
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. 6 mi. S of Zephyrhills and 20 mi. NE of Tampa on US 301; N of suspension bridge, along river's edge; Oak and Cabbage Palm Hammock. T27S, R21E, Secs. 7–9. 27° 55' 0" N 82° 20' 60" W
Reproductive State Flower
Specimen Notes
Collector A. N. Arcuri 79
Collection Date 11 Nov 1976
Accession Number 135978
Image 135978.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Okaloosa Co. : Along FL 85, 3.0 mi. S of junction with I-10; ca. 4.5 mi. S of Crestview. T2N, R23W, Sec. 8, SW¼. 30° 45' 44" N 86° 34' 14" W
Habitat Edge of pine flatwoods.
Reproductive State Flower Fruit
Specimen Notes
Collector R. P. Sauleda 6799
with D.K. Sauleda
Collection Date 14 Sep 1981
Accession Number 160674
Image 160674.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Pasco Co. : Upper Hillsborough Flood Detention Area, near Zephyrhills. 28° 14' 1" N 82° 10' 52" W
Habitat Pine flatwoods.
Reproductive State Flower
Specimen Notes
Collector T. F. Rochow
Collection Date 22 Oct 1974
Accession Number 134429
Image 134429.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Martin Co. : Halpatiokee Regional Park. Ca. 5 mi. S of downtown Palm City; E of I-95, S of FL 76 (Kanner Highway), W of south fork of St. Lucie River. 27° 5' 52" N 80° 15' 0" W
Description Common; leaves revolute; many plants without ray flowers.
Habitat Mesic to wet flatwoods.
Reproductive State Flower
Specimen Notes
Collector S. W. Woodmansee 547
with S. Vardaman, M.H. Woodmansee
Collection Date 10 Sep 2000
Accession Number 233164
Image 233164.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Franklin Co. : 0.5 mi. W of Ochlockonee River on US 319. 30° 28' 0" N 84° 24' 0" W
Habitat Cutover roadside; no trees.
Reproductive State Flower
Specimen Notes
Collector G. H. Morton 2739
Collection Date 02 Oct 1967
Accession Number 95734
Image 95734.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Pinellas Co. : Brooker Creek Preserve. Ca. 3 mi. S of Tarpon Springs Road. T27S, R16E, Sec. 26, NE¼ of SE¼. 29° 53' 20" N 82° 19' 57" W
Habitat Weedy areas along secondary powerline right-of-way in wet pine flatwoods.
Reproductive State Flower
Specimen Notes
Collector B. F. Hansen 12618
with R.P. Wunderlin, A.M. Evans, P. Dooris
Collection Date 18 Nov 1993
Accession Number 209326
Image 209326.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Volusia Co. : Heart Island Conservation Area. Next to Deep Creek Road, ca. 2 mi. S of Barberville and FL 40. T15S, R29E, Sec. 21. 29° 10' 60" N 81° 25' 0" W
Description Frequent.
Habitat Wet road ditch or slash pine [Pinus elliottii] - loblolly bay [Gordonia lasianthus] - mixed oak community.
Reproductive State Flower
Specimen Notes
Collector C. Slaughter 13413
Collection Date 09 Sep 2002
Accession Number 235689
Image 235689.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hernando Co. : Along US 41, 2 mi. N of Brooksville; Croom Road. 28° 33' 19" N 82° 23' 16" W
Description Common.
Habitat Low, grazed meadow and along roadside.
Reproductive State Flower
Specimen Notes
Collector J. D. Ray, Jr. 9476
Collection Date 12 Oct 1959
Accession Number 14972
Image 14972.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Pasco Co. : Ca. 2 mi. S of Wilson Haven off US 41. 28° 37' 60" N 80° 40' 60" W
Description Scattered.
Habitat Secondary longleaf pine [Pinus palustris] - bluejack oak [Quercus incana]; low, dry, sandy ridge with Liatris, Eupatorium, Aristida, Elephantopus elatus, Eriogonum tomentosum, Vernonia angustifolia, palmetto; wood.
Reproductive State Flower
Specimen Notes
Collector J. D. Ray, Jr. 10310
with O. Lakela
Collection Date 30 Sep 1960
Accession Number 22754
Image 22754.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Citrus Co. : Crystal River, Old Route 19, 1 mi. N of Holiday Inn. 28° 11' 16" N 82° 44' 22" W
Habitat Dry sandy roadside.
Reproductive State Bud Flower
Specimen Notes
Collector M. E. Schmid
Collection Date 04 Oct 1982
Accession Number 179331
Image 179331.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Citrus Co. : Crystal River, 1 block from Country Club Lane on Golf View. 26° 28' 60" N 80° 5' 60" W
Reproductive State Flower
Specimen Notes
Collector M. E. Schmid
Collection Date 22 Oct 1983
Accession Number 181275
Image 181275.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Okeechobee Co. : US 68, 15 mi. N of Okeechobee. 27° 14' 38" N 80° 49' 47" W
Description Ligules yellow, disk corollas very pale yellow with yellow tips.
Habitat Prairie roadside.
Reproductive State Flower
Specimen Notes
Collector W. L. McCart 11135
Collection Date 19 Oct 1969
Accession Number 88989
Image 88989.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Pinellas Co. : Safety Harbor, Fire Station #2, south bank of Magnolia Creek. 30° 0' 0" N 81° 40' 60" W
Reproductive State Flower
Specimen Notes
Collector G. Fleming 3853
Collection Date 14 Nov 1987
Accession Number 193911
Image 193911.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin,
Determination History
Phoebanthus grandiflora (Torr. & A. Gray) S. F. Blake
Locality USA. Florida , Manatee Co. : FL 64, 15 mi. E of Bradenton, Manatee River Fish Control, park area. 27° 29' 56" N 82° 34' 29" W
Habitat Sandy soil.
Reproductive State Flower
Specimen Notes
Collector G. Fleming 2226
with P. Genelle
Collection Date 25 Oct 1975
Accession Number 120424
Image 120424.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin, 1980
Determination History
Phoebanthus grandiflora (Torr. & A. Gray) Blake
Locality USA. Florida , Hillsborough Co. : Beacon Key study site #12, E of US 41. T32S, R18E, Sec. 34.
Habitat Dominated by Quercus and Serenoa.
Reproductive State Flower
Specimen Notes
Collector S. Todd 410
Collection Date 29 Oct 1974
Accession Number 121233
Image 121233.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin, 1980
Determination History
Helianthus simulans E. Watson
Locality USA. Florida , Hillsborough Co. : Along FL 581, ca. 5 mi. N of Tampa. 27° 56' 51" N 82° 27' 30" W
Habitat Roadside depression, edge of flatwoods.
Reproductive State Bud Flower
Specimen Notes
Collector C. S. Lewis 42
Collection Date 06 Oct 1977
Accession Number 135276
Image 135276.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin, 1980
Determination History
Helianthus simulans E. Watson
Locality USA. Florida , Hillsborough Co. : 7 mi. N of Tampa on FL 581. 27° 56' 51" N 82° 27' 30" W
Description Common; herb, 0.6 m tall; yellow rays and discs.
Habitat Roadside depression.
Reproductive State Flower
Specimen Notes
Collector J. Kuczynski 104
Collection Date 27 Oct 1977
Accession Number 131949
Image 131949.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin, 1980
Determination History
Helianthus floridanus A. Gray ex Chapm.
Locality USA. Florida , Hillsborough Co. : W side of C-581, ca. 0.25 mi. N of Skipper Road, across from Majic Market. T28S, R19E, Sec. 4. 30° 2' 54" N 84° 21' 37" W
Description Rays yellow, disc yellow.
Habitat Low, mesic area bordering turkey oak [Quercus laevis] scrub.
Reproductive State Bud Flower
Specimen Notes Sheet 1 of 2.
Collector D. W. Crewz 1657
with R.P. Wain
Collection Date 18 Oct 1979
Accession Number 141270
Image 141270.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : W side of C-581, ca. 0.25 mi. N of Skipper Road, across from Majic Market. T28S, R19E, Sec. 4. 30° 2' 54" N 84° 21' 37" W
Description Rays yellow, disc dark-purple; dense population to 1.5 m tall.
Habitat Low, mesic area bordering turkey oak [Quercus laevis] scrub.
Reproductive State Bud Flower
Specimen Notes
Collector D. W. Crewz 1653
with R.P. Wain
Collection Date 07 Oct 1979
Accession Number 140556
Image 140556.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Citrus Co. : Chassahowitzka. FL 480. 28° 41' 60" N 82° 34' 0" W
Reproductive State Flower
Specimen Notes
Collector G. Fleming 1593
with P. Genelle
Collection Date 07 Oct 1972
Accession Number 102292
Image 102292.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : 7 mi. N of Tampa and along FL 581. 27° 56' 51" N 82° 27' 30" W
Description Frequent; yellow petals, purplish disc.
Habitat Roadside depression near open scrubfields.
Reproductive State Flower
Specimen Notes
Collector J. Kuczynski 102
Collection Date 27 Oct 1977
Accession Number 139643
Image 139643.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin, 1980
Determination History
Helianthus simulans E. Watson
Locality USA. Florida , DeSoto Co. : Along Lettuce Lake Road, 13 mi. S of Arcadia. 27° 12' 57" N 81° 51' 30" W
Description Common; medium yellow petals, yellow discs.
Habitat Dry, grassy field.
Reproductive State Flower
Specimen Notes
Collector A. Fulton 92
Collection Date 10 Nov 1977
Accession Number 135284
Image 135284.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hardee Co. : Ca. 1 mi. S of Fort Green Springs. T33S, R24E, Sec. 30, SE¼.
Habitat Thicket between pine flatwoods and swampy wooded area.
Reproductive State Flower
Specimen Notes
Collector B. F. Hansen 12458
with R.P. Wunderlin
Collection Date 09 Nov 1993
Accession Number 208512
Image 208512.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Clay Co. : E side of FL 21, 1.5 mi. S of junction with FL 215; 3 mi. N of FL 16; 3.5 mi. S of Middleburg. T5S, R24E, Sec. 33, SE¼ of NE¼. 30° 4' 8" N 81° 51' 37" W
Habitat Seepage area on roadbank, very acid.
Reproductive State Flower
Specimen Notes
Collector B. F. Hansen 6605
with R.P. Wunderlin, R.P. Sauleda, D. Richardson
Collection Date 12 Oct 1979
Accession Number 145025
Image 145025.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Pasco Co. : Werner-Boyce Salt Springs State Park. WNW side of road to Salt Springs, ca. 0.75 mi. ENE of park shop, S of culvert. T25S, R16E, Sec. 20, SE¼.
Habitat Mesic flatwoods.
Reproductive State Flower
Specimen Notes
Collector C. vanHoek
with S. Petty
Collection Date 11 Oct 2002
Accession Number 239454
Image 239454.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Pasco Co. : 152 Lakewood Acres, New Port Richey. 28° 13' 60" N 82° 16' 60" W
Habitat Turkey oak [Quercus laevis] scrub.
Reproductive State Flower
Specimen Notes
Collector K. Zeiler 12
with C. Brown
Collection Date Sep 1976
Accession Number 127367
Image 127367.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hernando Co. : Ca. 2.5 mi. S of Weekiwachee. T23S, R17E, Sec. 16.
Habitat Pine flatwoods.
Reproductive State Flower
Specimen Notes
Collector R. P. Wunderlin 9437
with J. Beckner
Collection Date 16 Oct 1983
Accession Number 177435
Image 177435.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. 6 mi. S of Zephyrhills and 20 mi. NE of Tampa on US 301; N of suspension bridge, Oak and Cabbage Palm Hammock. T27S, R21E, Sec. 7–9. 27° 55' 0" N 82° 20' 60" W
Habitat Along river's edge.
Reproductive State Flower
Specimen Notes
Collector A. N. Arcuri 67
Collection Date 11 Nov 1976
Accession Number 135977
Image 135977.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Citrus Co. : Crystal River; 5th Street and NE 7th Avenue.
Reproductive State Flower
Specimen Notes
Collector M. E. Schmid
Collection Date 16 Oct 1982
Accession Number 178093
Image 178093.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Pasco Co. : Starkey Wilderness Park. 2.5 mi. NNW of Odessa. T26S, R17E, Sec. 10, SW¼ of SW¼. 28° 11' 38" N 82° 35' 30" W
Habitat Dome swamp.
Reproductive State Flower
Specimen Notes
Collector E. M. Ferguson 464
Collection Date 13 Oct 2003
Accession Number 249714
Image 249714.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Martin Co. : Dupuis Management Area. S of Kanner Highway (FL 76), ca. 6 mi. W of intersection with FL 710, 2.3 air mi. E of Lake Okeechobee. 26° 59' 11" N 80° 32' 34" W
Description Common.
Habitat Roller-chopped flatwoods.
Reproductive State Flower
Specimen Notes
Collector S. W. Woodmansee 1018
with J. Sadle, D. Black, B. Pemberton, L. Kasarijan
Collection Date 24 Oct 2002
Accession Number 248775
Image 248775.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Sumter Co. : Dade Battlefield Historic State Park. T21S, R22E, Sec. 20. 28° 37' 60" N 82° 9' 0" W
Habitat Flatwoods.
Reproductive State Flower
Specimen Notes
Collector A. Bishop
Collection Date 07 Nov 2002
Accession Number 248216
Image 248216.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin, 1984
Determination History
Helianthus simulans E. Watson
Locality USA. Florida , Hillsborough Co. : Tampa. 27° 56' 51" N 82° 27' 30" W
Reproductive State Flower
Specimen Notes
Collector C. T. Reed
Collection Date 06 Oct 1965
Accession Number 175554
Image 175554.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin, 1984
Determination History
Phoebanthus grandiflora (Torr. & A. Gray) S. F. Blake
Locality USA. Florida
Habitat Pastures, roadsides, dry situations.
Reproductive State Flower
Specimen Notes
Collector C. T. Reed
Collection Date 08 Jun 1963
Accession Number 175485
Image 175485.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Clay Co. : E side of FL 21, 1.5 mi. S of junction with FL 215; 3 mi. N of FL 16; 3.5 mi. S of Middleburg. T5S, R24E, Sec. 33, SE¼ of NE¼. 30° 4' 8" N 81° 51' 37" W
Habitat Seepage area on roadbank, very acid.
Reproductive State Flower
Specimen Notes
Collector B. F. Hansen 6619
with R.P. Wunderlin, R.P. Sauleda, D. Richardson
Collection Date 12 Oct 1979
Accession Number 144811
Image 144811.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Marion Co. : Along W side of NE 105th Street, 3.2 km E of junction with FL 315, 5.6 km SSE of Fort McCoy.
Description Rays orangish-yellow; disk corollas purple-black.
Habitat Moist, succesional meadow.
Reproductive State Flower
Specimen Notes
Collector M. T. Strong 2938
Collection Date 23 Oct 2001
Accession Number 232123
Image 232123.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Manatee Co. : Lake Manatee State Recreation Area. Along park boundary, just east of the park entrance. T34S, R20E, Sec. 31. 27° 30' 0" N 82° 16' 60" W
Description Forb, up to 1.5 m tall; uncommon; yellow rays; yellow disks; fruit is an achene.
Habitat Mesic flatwoods.
Reproductive State Bud Flower
Specimen Notes
Collector J. Weber
Collection Date 23 Oct 1991
Accession Number 204827
Image 204827.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : University of South Florida Ecological Research Area. Outside main gate. 28° 0' 0" N 82° 0' 0" W
Description Flower with yellow-orange corolla.
Habitat Moist roadside margin.
Reproductive State Flower
Specimen Notes
Collector A. P. Robbins 86
Collection Date 03 Nov 1977
Accession Number 132104
Image 132104.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Shuey, 16-Oct-1973
Locality USA. Florida , Hillsborough Co. : Ponce de Leon; along rail road tracks. 27° 41' 38" N 82° 25' 33" W
Description Yellow flower.
Reproductive State Flower
Specimen Notes
Collector C. T. Reed
Collection Date 12 Oct 1963
Accession Number 175602
Image 175602.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: D. B. Ward, Jan 1979
Determination History
Phoebanthus grandiflora (Torr. & A. Gray) S. F. Blake
Helianthus floridanus A. Gray - Determined By: Wunderlin, 1978
Locality USA. Florida , Brevard Co. : N Merritt Island; near a road leading E off of FL 3, 0.6 mi. N of Wilson's Corner. T21S, R36E, Sec. 22, NE¼. 28° 37' 60" N 80° 40' 60" W
Habitat A grassy swale in the flatwoods. Damp soil.
Reproductive State Flower
Specimen Notes
Collector A.G. Shuey
Collection Date 16 Oct 1973
Accession Number 119006
Image 119006.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: D. B. Ward, Jan 1979
Determination History
Phoebanthus grandiflora (Torr. & A. Gray) S. F. Blake
Helianthus floridanus A. Gray - Determined By: Wunderlin, 1978
Locality USA. Florida , Brevard Co. : N Merritt Island; near a road leading E off of FL 3, 0.6 mi. N of Wilson's Corner. T21S, R36E, Sec. 22, NE¼. 28° 37' 60" N 80° 40' 60" W
Habitat A grassy swale in the flatwoods. Damp soil.
Reproductive State Bud Flower
Specimen Notes
Collector A.G. Shuey
Collection Date 16 Oct 1973
Accession Number 119091
Image 119091.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Pasco Co. : S side of FL 54, 0.3 mi. W of Zephyrhills city limits. T21S, R26E, Sec. 16, NW¼ of NE¼. 28° 14' 1" N 82° 10' 52" W
Habitat Disturbed sandhill community.
Reproductive State Bud Flower
Specimen Notes
Collector R. P. Sauleda 3073
Collection Date 14 Oct 1979
Accession Number 151909
Image 151909.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Okaloosa Co. : Ca. 1.5 mi. NW of Crestview, E of Old Bethel Road, just N of Mathison Creek, W of Lake Kennedy. 30° 45' 44" N 86° 34' 14" W
Habitat Low pineland.
Reproductive State Fruit
Specimen Notes
Collector G. Wilhelm 8051
Collection Date 24 Nov 1980
Accession Number 158004
Image 158004.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Marion Co. : Along W side of NE 105th Street, 3.2 km E of the junction with FL 315, 5.6 km SSE of Fort McCoy.
Description Rays orangish-yellow; disk corollas purple-black.
Habitat Moist, successional meadow.
Reproductive State Flower
Specimen Notes
Collector M. T. Strong 2935
Collection Date 23 Oct 2001
Accession Number 232120
Image 232120.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: D. B. Ward, 1979
Determination History
Phoebanthus grandiflora (Torr. & A. Gray) S. F. Blake
Helianthus floridanus A. Gray - Determined By: Wunderlin, 1978
Locality USA. Florida , Brevard Co. : N Merritt Island; near a road leading E off of FL 3, 0.6 mi. N of Wilson's Corner. T21S, R36E, Sec. 22, NE¼. 28° 37' 60" N 80° 40' 60" W
Habitat A grassy swale in the flatwoods. Damp soil.
Reproductive State Flower
Specimen Notes
Collector A.G. Shuey
Collection Date 16 Oct 1973
Accession Number 119092
Image 119092.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Sarasota Co. : Oscar Scherer State Park. NW corner of the park; on White Trail. T38S, R18E, Sec. 12, SE¼ of NW¼.
Habitat Mesic flatwoods.
Reproductive State Flower
Specimen Notes
Collector A. Bishop
with S. Meents
Collection Date 20 Oct 2004
Accession Number 242796
Image 242796.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , DeSoto Co. : 2 mi. N of Brownville on FL 17, 1 mi. towards the Peace River. 27° 16' 60" N 81° 49' 0" W
Description Occasional; brown-centered yellow flowered herb.
Habitat In a field with oaks and palmetto [Serenoa repens].
Reproductive State Flower Fruit
Specimen Notes
Collector A. Fulton 297
Collection Date 01 Dec 1978
Accession Number 138160
Image 138160.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : 10 mi. N of Fletcher Avenue on FL 581. 29° 43' 60" N 82° 58' 60" W
Description Rays yellow-orange.
Habitat In a low area of a roadside field.
Reproductive State Bud Flower
Specimen Notes
Collector G. Winkler 148
Collection Date 27 Oct 1977
Accession Number 251799
Image 251799.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: D. B. Ward, 1979
Determination History
Phoebanthus grandiflora (Torr. & A. Gray) S. F. Blake
Helianthus floridanus A. Gray - Determined By: Wunderlin, 1978
Locality USA. Florida , Hillsborough Co. : Beacon Key Study Site #12, area E of US 41. T32S, R18E, Sec. 34.
Habitat Oak scrub area.
Reproductive State Bud Flower
Specimen Notes
Collector S. Todd 190
Collection Date 10 Apr 1974
Accession Number 112141
Image 112141.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Ca. 6 mi. SE of Tampa. 27° 56' 51" N 82° 27' 30" W
Habitat Weedy waste flat that was formerly in longleaf pine [Pinus palustris] - cabbage palm [Sabal palmetto] with Serenoa repens, Solidago microcephala [Euthamia caroliniana], S. fistulosa, S. stricta, Aster exiles and Helianthus angustifolius.
Reproductive State Flower Fruit
Specimen Notes
Collector J. D. Ray, Jr. 10566
with O.K. Lakela, J. Patman
Collection Date 28 Oct 1960
Accession Number 22832
Image 22832.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Pinellas Co. : NE Clearwater, FL 588, W of US 19. 27° 57' 54" N 82° 54' 40" W
Reproductive State Bud Flower
Specimen Notes
Collector P. Genelle 375
with G. Fleming
Collection Date 31 Oct 1970
Accession Number 92088
Image 92088.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Husley Meadow.
Description Abundant; disk yellow.
Habitat Prairie, dominated by grasses.
Reproductive State Bud Flower
Specimen Notes
Collector O. K. Lakela 31737
Collection Date 16 Nov 1968
Accession Number 84565
Image 84565.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Along FL 581, ca. 5 -10 mi. N of Tampa. 27° 56' 51" N 82° 27' 30" W
Description 1 m tall; herb; yellow flowers; frequent.
Habitat Roadside.
Reproductive State Bud Flower
Specimen Notes
Collector R. Rose 53
Collection Date 27 Oct 1977
Accession Number 132565
Image 132565.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Tampa. 27° 56' 51" N 82° 27' 30" W
Description Wide spread; summer and fall bloom.
Reproductive State Flower
Specimen Notes
Collector C. T. Reed
Collection Date 06 Oct 1965
Accession Number 175569
Image 175569.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Pinellas Co. : W of Safety Harbor.
Description Yellow flowers.
Reproductive State Flower
Specimen Notes
Collector C. T. Reed
Collection Date 04 Nov 1963
Accession Number 175601
Image 175601.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , DeSoto Co. : 5 mi. N of Arcadia on FL 17; 1.5 mi from the Peace River. 27° 12' 57" N 81° 51' 30" W
Description Yellow flower.
Reproductive State Flower
Specimen Notes
Collector A. Fulton 394
Collection Date 28 Nov 1978
Accession Number 141343
Image 141343.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hernando Co. : Near Nobleton. T21S, R20E, Sec. 23. 28° 38' 44" N 82° 15' 50" W
Description Rays yellow; disk dark maroon; plants stoloniferous, up to 3 m in height.
Habitat Margin of wet hammock.
Reproductive State Bud Flower
Specimen Notes
Collector G. R. Cooley 7215
with R.J. Eaton, J.D. Ray, Jr.
Collection Date 26 Sep 1959
Accession Number 15990
Image 15990.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Flagler Co. : Along S side of FL 100, 6 mi. S of Putnum County line; ca. 2.5 mi. SE of Andalusia; 4.4 mi. W of the junction with C-305. T12S, R28E, Sec. 11, NW¼ of NE¼. 29° 28' 60" N 81° 28' 60" W
Habitat Roadside ditch along wet pinelands with scattered cypress [Taxodium] heads.
Reproductive State Bud Flower
Specimen Notes
Collector B. F. Hansen
with R.P. Wunderlin, R.P. Sauleda, D. Richardson
Collection Date 12 Oct 1979
Accession Number 144465
Image 144465.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Flagler Co. : Along S side of FL 100, 3.4 mi. W of Bunnell. T12S, R29E, Sec. 12, SE¼ of SE¼. 29° 27' 58" N 81° 15' 28" W
Habitat Roadside ditch in pine flatwoods.
Reproductive State Bud Flower
Specimen Notes
Collector B. F. Hansen 6686
with R.P. Wunderlin, R.P. Sauleda, D. Richardson
Collection Date 12 Oct 1979
Accession Number 144351
Image 144351.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Pasco Co. : NW of the US 19 and FL 54 intersection at Scotty's hardware store.
Description Herb; rays yellow; disks brown.
Habitat Scrub oak - sand pine [Pinus clausa] sandhill.
Reproductive State Bud Flower
Specimen Notes
Collector M. W. Kenton
Collection Date 11 Oct 1994
Accession Number 214242
Image 214242.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Orange Co. : Goldenrod; along Gemoran Road. 28° 36' 0" N 81° 16' 60" W
Habitat Edge of low woods.
Reproductive State Flower
Specimen Notes
Collector D. S. Correll 52929
with H.B. Correll, J Popenoe, R. Sanders
Collection Date 24 Oct 1981
Accession Number 160861
Image 160861.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin, 1980
Determination History
Helianthus simulans E. Watson
Locality USA. Florida , Manatee Co. : Palm View; along US 41. 28° 0' 19" N 82° 27' 3" W
Description Both ray and disk flowers yellow.
Reproductive State Bud Flower
Specimen Notes
Collector G. E. Moore 59
Collection Date 28 Apr 1959
Accession Number 10147
Image 10147.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Nassau Co. : St. Marys Conservation Area. Hercules Tract; along and SW of a transmission line r-o-w, ca. 0.8 mi. NW of its crossing of Hampton Lake Road (FL 121), ca. 1.3 air mi. NE of Boulogne. T4N, R23E, Sec. 41, N part. 30° 47' 15" N 81° 57' 50" W
Habitat Mid to lower slope hillside seepage herb bog. Meadowbrook (Grossarenic Ochraqualfs) soil.
Reproductive State Flower Fruit
Elevation 25 to 35 ft
Specimen Notes
Collector S. L. Orzell 21182
with E.L. Bridges
Collection Date 17 Oct 1992
Accession Number 227725
Image 227725.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Escambia Co. : Adjacent to and in pipeline r-o-w, ca. 0.5 mi. NW of Kingsfield Road crossing, ca. 1.2 air mi. WSW of the FL 97 and C-186 junction, ca. 3.9 air mi. SW of Cantonment. T1N, R31W, Sec. 31, SW¼ of NE¼. 30° 34' 29" N 87° 22' 9" W
Description Possible hybrid with H. floridanus (Gray).
Habitat Lower slope hillside seepage bogs in and adjacent to pipeline r-o-w.
Reproductive State Flower
Elevation 70 to 80 ft
Specimen Notes
Collector S. L. Orzell 20882
with E.L. Bridges
Collection Date 30 Sep 1992
Accession Number 228252
Image 228252.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Sumter Co. : Along Gator Creek, 1.25 mi. E of US 471. T25S, R23E, Sec. 33, NW¼.
Habitat Low wet area surrounded by pine flatwoods.
Reproductive State Bud Flower
Specimen Notes
Collector G. H. Robinson 430
Collection Date 08 Oct 1981
Accession Number 161620
Image 161620.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , DeSoto Co. : Along N side of FL 72, ca. 1 mi. W of Horse Creek.
Habitat Growing along edge of slash pine [Pinus elliottii] - saw palmetto [Serenoa repens] flatwoods. Moist soil.
Reproductive State Bud Flower
Specimen Notes
Collector A.G. Shuey 1782
Collection Date 09 Oct 1976
Accession Number 124360
Image 124360.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Manatee Co. : FL 64, 3 mi. E of Bradenton. 27° 29' 56" N 82° 34' 29" W
Habitat Fencerow.
Reproductive State Bud Flower
Specimen Notes
Collector P. Genelle 2204
with G. Fleming
Collection Date 25 Oct 1975
Accession Number 120340
Image 120340.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin, 1980
Determination History
Helianthus floridanus A. Gray ex Chapm.
Locality USA. Florida , Manatee Co. : Along Myacca [Myakka] River in Sec. 32, 1 mi. N of Myacca [Myakka] River State Park; 300 m from end of River Road.
Description Plant to 1 m tall; flowers yellow.
Reproductive State Bud Flower Fruit
Elevation 5 to m
Specimen Notes
Collector C. H. Dodson 4853
Collection Date 04 Oct 1978
Accession Number 139046
Image 139046.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: B. F. Hansen, Nov 2009
Determination History
Helianthus floridanus A. Gray ex Chapm.
Locality USA. Florida , Hillsborough Co. : W side of FL 581, ca. 0.25 mi. N of Skipper Road, across from a Majic Market. T28S, R19E, Sec. 4. 30° 2' 54" N 84° 21' 37" W
Description Yellow rays; reddish-purple disks.
Habitat Low, mesic area bordering a turkey oak [Quercus laevis] scrub.
Reproductive State Bud Flower Fruit
Specimen Notes Sheet 1 of 2
Collector D. W. Crewz 1656
with R.P. Wain
Collection Date 18 Oct 1979
Accession Number 141271
Image 141271.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: B. F. Hansen, Nov 2009
Determination History
Helianthus floridanus A. Gray ex Chapm.
Locality USA. Florida , Hillsborough Co. : W side of FL 581, ca. 0.25 mi. N of Skipper Road, across from a Majic Market. T28S, R19E, Sec. 4. 30° 2' 54" N 84° 21' 37" W
Habitat Low, mesic area bordering a turkey oak [Quercus laevis] scrub.
Reproductive State
Specimen Notes Sheet 2 of 2.
Collector D. W. Crewz 1656
with R.P. Wain
Collection Date
Accession Number 141272
Image 141272.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Lake Co. : Roadside E. of Mount Dora.
Reproductive State Bud Flower
Specimen Notes
Collector R. F. Daubenmire
with J. Daubenmire
Collection Date 14 Oct 1979
Accession Number 179273
Image 179273.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Gadsden Co. : Near Chattahoochee. 30° 42' 19" N 84° 50' 35" W
Habitat Fertile pine woods.
Reproductive State Flower
Specimen Notes
Collector A. H. Curtiss 6727
Collection Date Oct 17, 1900
Accession Number 215973
Image 215973.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin, 1980
Determination History
Helianthus simulans E. Watson
Locality USA. Florida , DeSoto Co. : Roadside to C-661.
Description 2 m shrub; common.
Habitat Roadside woody tract.
Reproductive State Flower Fruit
Specimen Notes
Collector A. Fulton 46
Collection Date 20 Sep 1977
Accession Number 129720
Image 129720.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin, 1980
Determination History
Helianthus floridanus A. Gray ex Chapm.
Locality USA. Florida , Hillsborough Co. : W side of FL 581, ca. 0.25 mi. N of Skipper Road, across from a Majic Market. T28S, R19E, Sec. 4. 30° 2' 54" N 84° 21' 37" W
Description Rays yellow; disk yellow.
Habitat Low, mesic area bordering a turkey oak [Quercus laevis] scrub.
Reproductive State Bud
Specimen Notes Sheet 2 of 2.
Collector D. W. Crewz 1657
with R.P. Wain
Collection Date 18 Oct 1979
Accession Number 141269
Image 141269.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Along US 92, 4 mi. E of Mango Junction. 27° 58' 47" N 82° 18' 23" W
Habitat Border of wooded brookside with Lobelia and Trilisa [Carphephorous].
Reproductive State Bud Flower
Specimen Notes
Collector O. K. Lakela 23474
Collection Date 31 Oct 1960
Accession Number 20951
Image 20951.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Polk Co. : Avon Park Air Force Range. E of Morgan Hole Creek, S of Smith Road at a point ca. 0.48 air mi. W of the junction with Durden Road. T32S, R30E, Sec. 26, NW¼ of NW¼ of NW¼. 30° 37' 0" N 83° 20' 60" W
Habitat Burned, wet prairie. Valkaria (Spodic Psammaquerts) soil.
Reproductive State Flower
Specimen Notes
Collector S. L. Orzell 22506
with E.L. Bridges
Collection Date 22 Oct 1993
Accession Number 234370
Image 234370.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Pinellas Co. : Safety Harbor; Fire Station # 2, S bank of Magnolia Creek. 30° 0' 0" N 81° 40' 60" W
Habitat Bank of Magnolia Creek.
Reproductive State Flower
Specimen Notes
Collector G. Fleming 3840
Collection Date 14 Nov 1987
Accession Number 193955
Image 193955.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: B. F. Hansen, 1999
Determination History
Helianthus floridanus A. Gray ex Chapm.
Locality USA. Florida , Manatee Co. : Wingate Creek State Preserve. T35S, R33E, Sec. 7, SE¼ of SW¼ NE¼.
Description Leaf margin unulate; phyllaries linear - lanceolate.
Habitat Mesic flatwoods.
Reproductive State Flower
Specimen Notes
Collector C. Becker
Collection Date 09 Oct 1997
Accession Number 229183
Image 229183.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Little Manatee River State Park. W gate of Lightfoot Road, 30 m N of the gate. T32S, R19E, Sec. 24, NW¼ of NW¼. 27° 28' 60" N 82° 10' 60" W
Description Erect forb to 0.6 m.
Habitat Moist ditch in mesic flatwoods.
Reproductive State Flower
Specimen Notes
Collector J. Myers 574
Collection Date 15 Nov 1999
Accession Number 230575
Image 230575.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Osceola Co. : 0.7 mi. SE of FL 60 on US 441. T32S, R34E, Sec. 14.
Habitat Open, wet roadside ditch.
Reproductive State Bud Flower
Specimen Notes
Collector R. P. Wunderlin 10050
with B.F. Hansen, C. vanHoek
Collection Date 29 Sep 1985
Accession Number 251822
Image 251822.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin, 1980
Determination History
Phoebanthus grandiflora (Torr. & A. Gray ex Torr.) S. F. Blake
Locality USA. Florida , Brevard Co. : Merritt Island; along FL 3, up to 0.25 mi. N of northernmost guard station.
Habitat Roadside; treeless sandpine [Pinus clausa] scrub.
Reproductive State Bud Flower
Specimen Notes
Collector R. W. Long 4022
with R.P. Wunderlin, J.E. Poppleton, S.D. Todd, & A.G. Shuey
Collection Date 13 Oct 1973
Accession Number 110489
Image 110489.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Flatwoods [County] Park. 2.5 mi. (sld) NW of Morris Bridge; ca. 7 mi. E of Lutz. T27S, R20E, Sec. 29, NE¼. 28° 9' 4" N 82° 27' 41" W
Habitat Wet pine flatwoods and swamp.
Reproductive State Bud Flower
Specimen Notes
Collector R. P. Wunderlin 10543
Collection Date 24 Sep 1994
Accession Number 221001
Image 221001.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Walton Co. : Ca. 2 mi. S of De Funiak Springs, off the W side of US 331, S of the I-10 interchange.
Reproductive State Bud Flower Fruit
Specimen Notes
Collector G. Wilhelm 8124
Collection Date 25 Nov 1980
Accession Number 157997
Image 157997.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Highlands Co. : Highlands Hammock State Park. Along service road to primitive campground. T35S, R28E, Sec. 4, NE¼ of NW¼ of NW¼. 27° 22' 0" N 81° 20' 60" W
Habitat Mesic flatwoods.
Reproductive State Flower
Specimen Notes
Collector A. Bishop
Collection Date 25 Sep 2003
Accession Number 241295
Image 241295.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Calhoun Co. : FL 20, 3 mi. W of Blountstown. 30° 25' 46" N 85° 6' 23" W
Description Erect herb to 1.3 m; yellow flowers with dark centers.
Habitat Roadside ditch planted with Pinus elliottii.
Reproductive State Flower
Specimen Notes
Collector T. MacClendon 353
with K. MacClendon
Collection Date 29 Sep 2005
Accession Number 241762
Image 241762.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : N of Tampa; NE of University of South Florida campus, Hillsborough River near the bridge along Morris Bridge Road. 27° 55' 0" N 82° 20' 60" W
Description Plants to 1 m tall; phyllaries short attenuate; disk red.
Habitat Sandy terrace.
Reproductive State Flower
Specimen Notes
Collector O. K. Lakela 24726
Collection Date 06 Oct 1961
Accession Number 41596
Image 41596.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Pasco Co. : Upper Hillsborough River Flood Detention Area near Zephyrhills. 28° 14' 1" N 82° 10' 52" W
Habitat Pine flatwoods.
Reproductive State Flower
Specimen Notes
Collector T. F. Rochow
Collection Date 22 Oct 1974
Accession Number 134500
Image 134500.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Morris Bridge Road, N of Branchton Church. 28° 7' 60" N 82° 16' 60" W
Description Plants to 1 m tall; phyllaries short attenuate; disk reddish; upper leaves alternate; colorful colonies.
Habitat Along roadside drainage ditch.
Reproductive State Bud Flower Fruit
Specimen Notes
Collector O. K. Lakela 24736
Collection Date 06 Oct 1961
Accession Number 41595
Image 41595.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: R. K. Godfrey, 20 Oct 1965
Locality USA. Florida , Jefferson Co. : Vicinity of Wacissa. 30° 21' 0" N 83° 58' 60" W
Habitat Pine flatwoods.
Reproductive State Bud Flower
Specimen Notes
Collector R. K. Godfrey 67389
Collection Date 20 Oct 1965
Accession Number 83341
Image 83341.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Kral, 12-Oct-1956
Locality USA. Florida , Leon Co. : 6 mi. NNE of Chaires. 30° 25' 60" N 84° 7' 0" W
Description Abundant.
Habitat Logged-over hillside bog. Moist to wet black sandy peat.
Reproductive State Flower
Specimen Notes
Collector R. Kral 3676
Collection Date 12 Oct 1956
Accession Number 35620
Image 35620.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Roadside S of the Hillsborough River at Morris Bridge Road. 27° 55' 0" N 82° 20' 60" W
Description Plants to 1 m or more tall; phyllaries long attenuate or tailed; disk reddish.
Habitat Sandy, cleared roadside.
Reproductive State
Specimen Notes
Collector O. K. Lakela 24731
Collection Date 06 Oct 1961
Accession Number 41597
Image 41597.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: Wunderlin, 1980
Determination History
Helianthus sp.
Helianthus floridanus A. Gray ex Chapm. - Determined By: Wunderlin, 1978
Helianthus angustifolius L. - Determined By: D. B. Ward, Jan 1979
Locality USA. Florida , Hillsborough Co. : Near Ruskin. 27° 43' 15" N 82° 25' 59" W
Habitat Flatwoods.
Reproductive State Bud Flower
Specimen Notes
Collector J. K. Small 12696
Collection Date Dec 5, 1925
Accession Number 18511
Image 18511.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Temple Terrace; 0.75 mi. S of University of South Florida campus on 46th Street. 28° 0' 0" N 82° 0' 0" W
Habitat Sandy margin of a ditch with Osmunda cinnamomea, Andropogon spp. And Erianthus [Saccharum] spp.
Reproductive State Flower Fruit
Specimen Notes
Collector O. K. Lakela 23537
Collection Date 08 Nov 1960
Accession Number 20931
Image 20931.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , DeSoto Co. : Deep Creek Preserve. W side of Peace River, ca. 8 km NE of Port Charlotte, ca. 4.5 km NE of the junction of I-75 and C-769. T39S, R23E, Sec. 33, NW¼. 26° 55' 0" N 81° 55' 0" W
Habitat Edge of mesic hammock grading into basin marsh.
Reproductive State Flower
Specimen Notes
Collector A. R. Franck 1526
Collection Date 23 Nov 2009
Accession Number 252235
Image 252235.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Polk Co. : Colt Creek State Park. Ca. 2.5 km SSE of FL 471 bridge over the Withlacoochee River, ca. 5.1 km NNE of the junction of FL 471 and US 98. 28° 17' 38" N 82° 2' 40" W
Habitat Mesic flatwoods.
Reproductive State Flower
Specimen Notes
Collector J. M. Kunzer 2517
with G. Dauphin, C. Eckert
Collection Date 26 Sep 2008
Accession Number 252826
Image 252826.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Manatee Co. : Howze Ranch property, ca. 5.2 km NW of the junction of FL 70 and Wauchula Road (Myakka City). 27° 23' 4" N 82° 11' 29" W
Description Robust herb to ca. 2 m tall.
Habitat Wet flatwoods.
Reproductive State Flower
Specimen Notes
Collector J. M. Kunzer 2643
with M. Hamilton
Collection Date 03 Nov 2008
Accession Number 253310
Image 253310.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Charlotte Co. : Prairie/Shell Creek (Southwest Florida Water Management Distict property); 1.6 km W of US 17, 0.25 km S of Royal Palm Drive. 26° 59' 49" N 81° 58' 31" W
Habitat Edge of wet flatwoods.
Reproductive State Flower
Specimen Notes
Collector A. R. Franck 2383
Collection Date 30 Oct 2010
Accession Number 256141
Image 256141.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: A. R. Franck, 23-Mar-2011
Determination History
Helianthus floridanus (L.) A. Gray ex Chapm.
Locality USA. Florida , Brevard Co. : Kennedy Space Center. Merritt Island National Wildlife Refuge; E side of FL 3, N of Jerome Road. 25° 58' 60" N 81° 19' 60" W
Habitat Edge of flatwoods.
Reproductive State Flower
Specimen Notes
Collector P. A. Schmalzer
with T. Kozusko
Collection Date 27 Oct 2010
Accession Number 257586
Image 257586.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Charlotte Co. : Shell Creek Preserve. 2 km N of C-74, 11 km W of FL 31, 2 km ESE of Washington Loop Road. 26° 57' 50" N 81° 52' 2" W
Habitat Seepage in flatwoods-hammock transition.
Reproductive State Bud
Specimen Notes
Collector A. R. Franck 2821
Collection Date 11 Sep 2011
Accession Number 259858
Image 259858.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. Roadside going to Model Dairy Farm Road. T27S, R21E, Sec. 8, SW¼. 27° 55' 0" N 82° 20' 60" W
Habitat Ruderal.
Reproductive State Flower
Specimen Notes
Collector A. Bishop
with K. Alvarez
Collection Date 31 Oct 2003
Accession Number 260292
Image 260292.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. On left side of Park Loop Drive, almost to the exit turn. T27S, R21E, Sec. 8, SW¼ of SE¼. 27° 55' 0" N 82° 20' 60" W
Habitat Depression marsh.
Reproductive State Flower
Specimen Notes
Collector A. Bishop
with K. Alvarez
Collection Date 31 Oct 2003
Accession Number 260294
Image 260294.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Lee Co. : Caloosahatchee Creeks Preserve. 400 m S of the intersection of Bayshore Drive and Palm Drive, ca., 3.3 road km E of I-75, 12.1 air km NE of downtown Fort Myers, N of the Caloosahatchee River. 26° 42' 39" N 81° 42' 39" W
Description Common; ray flowers yellow.
Habitat Disturbed moist field underneath powerline easement on the edge of hydric to mesic hammock.
Reproductive State Flower
Specimen Notes
Collector S. W. Woodmansee 1958
with S. Hodges
Collection Date 18 Oct 2006
Accession Number 261920
Image 261920.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: D. H. Williams,
Locality USA. Florida , Osceola Co. : N side of Boggy Creek Road (C-530), ca. 100 m E of the intersection with East Osceola Parkway. 28° 20' 35" N 81° 19' 29" W
Description Infrequent here, a small population.
Habitat Damp wooded edge.
Reproductive State Flower
Specimen Notes
Collector D. H. Williams 2712
Collection Date 04 Nov 2011
Accession Number 262216
Image 262216.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Columbia Co. : US 441 and Tommy Lites Street, Mikesville. 29° 58' 13" N 82° 36' 6" W
Habitat Open field.
Reproductive State Flower
Specimen Notes
Collector W. D. Longbottom 16460
with D.H. Williams
Collection Date 30 Sep 2011
Accession Number 262839
Image 262839.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Liberty Co. : Along FL 20, just E of C-267. 30° 23' 16" N 84° 42' 10" W
Habitat Roadside.
Reproductive State Flower
Specimen Notes
Collector W. D. Longbottom 16545
with D.H. Williams
Collection Date 01 Oct 2011
Accession Number 263031
Image 263031.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Suwannee Co. : Along Hogan Road, just W of C-137, Wellborn. 30° 14' 21" N 82° 49' 14" W
Habitat Along roadside at the edge of a tree farm.
Reproductive State Flower
Specimen Notes
Collector W. D. Longbottom 16478
with D.H. Williams
Collection Date 30 Sep 2011
Accession Number 264192
Image 264192.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Seminole Co. : 2750-3314 FL 46, ca. 225 m SE of its intersection with Cockran Road, ca. 2 km NW of its intersection with Mullet Lake Park Road, Geneva. 28° 46' 34" N 81° 9' 45" W
Habitat Edges of wet roadside ditch.
Reproductive State Flower
Specimen Notes
Collector D. H. Williams 3414
Collection Date 21 Oct 2012
Accession Number 267775
Image 267775.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Lower Green Swamp Preserve. Ca. 1.5 mi. NNW of Knights Griffin Road bridge over Itchepackesassa Creek, ca. 4 mi. WSW of the junction of Deeson Road and C-35Alt. T27S, R22E, Sec. 35, NW¼. 28° 4' 0" N 82° 7' 60" W
Habitat Edge of forested cypress [Taxodium] depression and open disturbed flatwoods.
Reproductive State Flower
Specimen Notes
Collector R. Chicone 935
Collection Date 01 Nov 2012
Accession Number 268162
Image 268162.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Lower Green Swamp Preserve. Ca. 1.5 mi. NNW of the Knights Griffin Road bridge over Itchepackesassa Creek, ca. 3.5 mi. WSW of the junction of Deeson Road and C-35Alt. T27S, R22E, Sec. 26, S½. 28° 4' 0" N 82° 7' 60" W
Description Rays yellow.
Habitat Mesic to hydric flatwoods dominated by Serenoa repens, Ilex glabra, and Rhus copallinum.
Reproductive State Flower
Specimen Notes
Collector R. Chicone 1138
Collection Date 23 Oct 2013
Accession Number 271833
Image 271833.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Osceola Co. : Boggy Creek Road, E of Osceola Parkway, Kissimmee. 28° 20' 38" N 81° 19' 30" W
Habitat Disturbed roadside.
Reproductive State Flower
Specimen Notes
Collector S. Myers 1176
Collection Date 18 Oct 2013
Accession Number 271752
Image 271752.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: B. F. Hansen, Feb 2014
Determination History
Helianthus floridanus A. Gray ex Chapm.
Locality USA. Florida , Orange Co. : Tosohatchee Wildlife Management Area. Beehead Road; ca. 25 mi. E of Orlando. 28° 29' 55" N 80° 59' 15" W
Habitat Margin of roadside ditch.
Reproductive State Flower
Specimen Notes
Collector S. Myers 1173
Collection Date 14 Oct 2013
Accession Number 271738
Image 271738.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hardee Co. : E side of Fort Green-Ona Road NW, ca. 1.4 mi. N of the junction with FL 64 at Ona, ca. 1.4 mi. S of the junction with Vandolah Road NW, ca. 7 air mi. SW of Wauchula; Vandolah Flatwoods. T34S, R24E, Sec. 21, SW¼ of SW¼. 27° 30' 15" N 81° 55' 23" W
Habitat Mesidc longleaf pine [Pinus palustris] - saw palmetto [Serenoa repens] flatwoods and marshes. Soils - pomona (Ultic Haplaquods).
Reproductive State Flower
Elevation 95 to 100 ft
Specimen Notes
Collector S. L. Orzell 18825
with E.L. Bridges
Collection Date 30 Oct 1991
Accession Number 275413
Image 275413.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Alachua Co. : W of US 301, 0.1 mi. S of SE 219th Avenue, Island Grove. 29° 27' 10" N 82° 6' 33" W
Description Abundant.
Habitat Roadside.
Reproductive State Flower
Specimen Notes
Collector S. Myers 1472
with G. Tinsley
Collection Date 18 Oct 2014
Accession Number 278717
Image 278717.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Indian River Co. : C-512, ca. 150 ft. E of its intersection with 108th Avenue, Fellsmere area E of I-95. 27° 46' 4" N 80° 32' 50" W
Habitat Edge of pine flatwoods.
Reproductive State Flower
Specimen Notes
Collector S. Myers 1520
Collection Date 01 Nov 2014
Accession Number 278705
Image 278705.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Manatee Co. : Along FL 62, 7.3 mi. W of the town of Duette. 27° 35' 18" N 82° 14' 22" W
Habitat Roadside.
Reproductive State Flower
Specimen Notes
Collector W. D. Longbottom
with D.H. Williams
Collection Date 09 Nov 2015
Accession Number 293223
Image 293223.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: C. vanHoek, 2016
Locality USA. Florida , Polk Co. : Green Swamp.
Habitat Pine flatwoods.
Reproductive State Fertile
Specimen Notes
Collector M. L. Gilbert
Collection Date 28 Sep 1986
Accession Number 293918
Image 293918.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Hillsborough Co. : Cypress Creek Preserve. 28° 7' 28" N 82° 24' 40" W
Habitat Floodplain forest.
Reproductive State Flower
Specimen Notes
Collector J. R. Campbell
with S. Dickman
Collection Date 17 Nov 2016
Accession Number 294704
Image 294704.JPG
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Louisiana , Lincoln Par. : Off Lincoln Parish 102 ca. 3 mi. W off Ruston. 32° 31' 60" N 92° 43' 0" W
Habitat Moderate sandy hills; upland woods and roadside.
Reproductive State Flower
Specimen Notes
Collector D. Westmoreland
Collection Date 10 Sep 1978
Accession Number 144257
Image 144257.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Determination History
Helianthus angustifolia L.
Locality USA. Louisiana , Allen Par. : Off LA 26 ca. 13 mi. NW of Oberlin.
Description Abundant; yellow rays; red-brown discs.
Habitat In open field.
Reproductive State Flower
Specimen Notes
Collector K. A. Vincent
with C.M. Allen
Collection Date 25 Sep 1976
Accession Number 131405
Image 131405.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Determination History
Helianthus angustifolia L.
Locality USA. Louisiana , Beauregard Par. : Off US 171 ca. 3 mi. S of Ragley.
Description Abundant; yellow rays; red-brown discs.
Habitat In pine flatwoods.
Reproductive State Flower
Specimen Notes
Collector K. A. Vincent
with C.M. Allen
Collection Date 24 Sep 1976
Accession Number 131391
Image 131391.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: D. G. Rhodes,
Locality USA. Louisiana , Lincoln Par. : US 80 W of Grambling. 32° 30' 60" N 92° 45' 0" W
Habitat Roadside; sandy soil.
Reproductive State Flower
Specimen Notes
Collector C. Duracher
Collection Date 17 Oct 1977
Accession Number 130654
Image 130654.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: S. R. Hill, Oct 1987
Locality USA. South Carolina , Hampton Co. : US 321, 1.2 mi. N of SC 333, Scotia.
Description Rays golden-yellow, disc brown; occasional herb to 3 ft. tall; lower portion of stem ascending.
Habitat Pine woods, roadside near railroad tracks; sandy soil.
Reproductive State Flower
Specimen Notes
Collector S. R. Hill
Collection Date 24 Oct 1987
Accession Number 199512
Image 199512.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. North Carolina , Cherokee Co. : A few mi. S of Marble along US 19.
Habitat Meadow.
Reproductive State Flower
Specimen Notes
Collector K. E. Rogers
Collection Date 21 Sep 1968
Accession Number 94456
Image 94456.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: S. R. Hill, Nov 1992
Locality USA. South Carolina , Charleston Co. : Santee Coastal Reserve, Washo Reserve, S side Santee Gun Club Road; 2.1 mi. E of South Santee Road.
Description Rays golden-yellow, disc brown; occasional herb 2-8 ft. tall.
Habitat Powerline crossing; wet sand, low drier ridges, near road.
Reproductive State Flower Bud
Specimen Notes
Collector S. R. Hill
Collection Date 06 Nov 1992
Accession Number 206729
Image 206729.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Louisiana , Morehouse Par. : Gas line right-of-way E of railroad and N of Airport Road S of Bastrop. T21N, R6E, Sec. 21.
Reproductive State Flower
Specimen Notes
Collector D. D. Taylor
with R.D. Thomas, Field Botany Class
Collection Date 12 Oct 1983
Accession Number 217262
Image 217262.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Louisiana , Union Par. : Along road to natural gas well 0.75 mi. N of Holland Bluff Road, D'Arbonne National Wildlife Refuge. T19N, R3E, Sec. 7.
Reproductive State Flower
Specimen Notes
Collector D. D. Taylor
with D.C. Moore
Collection Date 11 Sep 1982
Accession Number 217650
Image 217650.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Mississippi , Hancock Co. : Bay St. Louis.
Reproductive State Flower
Specimen Notes
Collector D. Demaree
Collection Date 31 Oct 1954
Accession Number 183321
Image 183321.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: L. E. McKinney,
Locality USA. Tennessee , Coffee Co. : Along US 41, 0.9 mi. N from Arnold Center road.
Habitat Andropogon barren.
Reproductive State
Specimen Notes
Collector L. E. McKinney
Collection Date 29 Sep 1987
Accession Number 218515
Image 218515.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: S. R. Hill, Oct 1991
Locality USA. South Carolina , Berkeley Co. : Sc 402 near Vanilla Bay, 2.3 mi. NW of Cordesville Post Office; N side of road.
Description Rays yellow, disc brown; locally common perennial 3 ft. tall.
Habitat Nearly full sun, sandy soil; roadside bank.
Reproductive State Flower
Specimen Notes
Collector S. R. Hill
with R. Myers
Collection Date 11 Oct 1991
Accession Number 204137
Image 204137.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Mississippi , Jackson Co. : Hurley.
Reproductive State Flower
Specimen Notes
Collector D. Demaree
Collection Date 27 Sep 1953
Accession Number 184708
Image 184708.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. South Carolina , Lancaster Co. : SC 9 3 mi. W of Lynches River.
Habitat Ditch-road right of way.
Reproductive State Flower
Specimen Notes
Collector J. C. Semple
with J. Chmielewski
Collection Date 14 Oct 1981
Accession Number 182910
Image 182910.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Alabama , Escambia Co. : In Riverview, along AL 41 ca. 4 mi. N of the state line.
Reproductive State Flower
Specimen Notes
Collector G. Wilhelm
Collection Date 27 Nov 1980
Accession Number 162898
Image 162898.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Georgia , Seminole Co. : US 84 ca. 1.5 mi. E Donaldsonville.
Habitat Open roadside.
Reproductive State Flower
Specimen Notes
Collector A. F. Clewell
with R.K. Godfrey
Collection Date 26 Oct 1963
Accession Number 80577
Image 80577.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Tennessee , Van Buren Co. : Along Brockdell Road; about 1.0 mi. W of Bledsoe County line.
Habitat Mesic, exposed area under a power line.
Reproductive State Flower
Specimen Notes
Collector V. E. McNeilus
Collection Date 09 Sep 2000
Accession Number 283723
Image 283723.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Louisiana , Lincoln Par. : 3 mi. S of Simsboro, LA. 32° 29' 0" N 92° 45' 60" W
Habitat Cutover area bordered by forest bottom, sandy soil.
Reproductive State Flower
Specimen Notes
Collector D. A. Kendrick
Collection Date 06 Nov 1975
Accession Number 122404
Image 122404.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. North Carolina , Brunswick Co. : N side of US 74-76, just W of Leland.
Habitat Roadside near power line.
Reproductive State Flower
Specimen Notes
Collector T. Bradley
with M. Sears
Collection Date 11 Oct 1966
Accession Number 78550
Image 78550.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Georgia , Fulton Co. : College Park.
Habitat Low place.
Reproductive State Flower
Specimen Notes
Collector P. O. Schallert
Collection Date 10 Oct 1963
Accession Number 67638
Image 67638.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Mississippi , Harrison Co. : Along US 49, 1 mi. S of North Gulfport and junction with I-10
Reproductive State Flower
Specimen Notes
Collector R. P. Sauleda
with D.K. Sauleda
Collection Date 13 Sep 1981
Accession Number 161971
Image 161971.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Mississippi , Marion Co. : Near Sandy Hook, 12 mi. S of Columbia.
Habitat Sedge-sphagnum bog in partially cleared Nyssa-Magnolia woods.
Reproductive State Flower
Specimen Notes
Collector J. D. Ray, Jr.
Collection Date 08 Aug 1955
Accession Number 16749
Image 16749.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Mississippi , Tishomingo Co. : Along Riddle Branch, Jack Sharp place, 20 mi. NW of Iuka.
Habitat Edge of secondary pine-deciduous wood.
Reproductive State Flower
Specimen Notes
Collector J. D. Ray, Jr.
Collection Date 12 Oct 1956
Accession Number 17642
Image 17642.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: H. E. Ahles,
Locality USA. South Carolina , Allendale Co. : 7 mi. NW of Allendale on SC 641.
Habitat Pond banks.
Reproductive State Bud
Specimen Notes
Collector R. C. Bell
Collection Date 11 Sep 1956
Accession Number 14889
Image 14889.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Mississippi , Pearl River Co. : MS 26, 12 mi. W of Poplarville, MS. 30° 47' 0" N 89° 45' 0" W
Habitat Open area, sandy loam; roadside.
Reproductive State Flower
Specimen Notes Sunflower.
Collector R. Williams
Collection Date 25 Sep 1970
Accession Number 114835
Image 114835.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Louisiana , Bienville Par. : In vicinity of Black Lake Creek and Northern Louisiana and Gulf RR ca. 2 mi. E of Gibsland, Louisiana. 32° 31' 60" N 93° 0' 60" W
Habitat Low, wooded bottom.
Reproductive State Flower
Specimen Notes
Collector E. LeBlanc
Collection Date 01 Oct 1974
Accession Number 121907
Image 121907.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L. - Determined By: C. vanHoek, 2018
Locality USA. Florida , Calhoun Co. : Off FL 69A.
Reproductive State Flower
Specimen Notes
Collector C. F. Caudle
with M. L. Gilbert, M. S. Tisdale
Collection Date 11 Jun 1964
Accession Number 298853
Image 298853.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus angustifolius
Family Name Asteraceae
Currently Accepted Name Helianthus angustifolius L.
Locality USA. Florida , Palm Beach Co. : Cypress Creek Natural Area. 26° 57' 23" N 80° 11' 25" W
Description Flowers yellow.
Habitat Meadow in flatwoods with a frequent fire history.
Reproductive State Flower
Specimen Notes
Collector A. Cunningham
Collection Date 27 Oct 2022
Accession Number 304452
Image 304452.jpg
Plant Atlas Link Plant Atlas Citation