[Specimen details]

Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Manatee Co. : Along the Myacca [Myakka] River in Section 32, 1 mi. N of Myacca State Park [Myakka River State Park], 300 m from the end of River Road. T36S, R21E, Sec. 32.
Description Herb to 1 m tall; disk flowers black; ray flowers yellow.
Reproductive State Flower Fruit
Elevation 5 to m
Collector C. H. Dodson 4876
Collection Date 04 Oct 1978
Accession Number 251798
Image 251798.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , St. Lucie Co. : C-609, 12 mi. SW of Fort Pierce. 27° 49' 60" N 81° 58' 0" W
Description Ligules deep yellow; disk brownish.
Habitat Pine flatwoods.
Reproductive State Flower Fruit
Collector W. L. McCart 11114
Collection Date 11 Oct 1969
Accession Number 88836
Image 88836.jpg
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Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard - Determined By: Kral, 22-Aug-1957
Locality USA. Florida , Brevard Co. : Along St. Johns River; 4 mi. S of Christmas bridge. 28° 32' 11" N 81° 1' 3" W
Description Frequent.
Habitat Sandy river shores.
Reproductive State Bud Flower
Collector R. Kral 5526
Collection Date 22 Aug 1957
Accession Number 4308
Image 4308.jpg
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Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Sarasota Co. : Along N side of Laurel Road, ca. 2 mi. E of Laurel Road and US 41. 27° 7' 49" N 82° 27' 11" W
Habitat Disturbed area.
Reproductive State Flower Fruit
Collector A.G. Shuey 1794
Collection Date 16 Oct 1976
Accession Number 124732
Image 124732.jpg
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Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard - Determined By: S. Todd, 12-Oct-1972
Locality USA. Florida , Sarasota Co. : Along Bee Ridge Road, ca. 3 mi. NW of the intersection with FL 72.
Habitat Roadside.
Reproductive State Flower Fruit
Collector R. W. Long 3682
with S. Todd, K.Horvath, W. Webb, J. Wassmer
Collection Date 12 Oct 1972
Accession Number 102703
Image 102703.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Pinellas Co. : C-77, 4 mi. S of Pine Highland. 30° 6' 0" N 82° 1' 60" W
Description Herb to 2 m tall; flowers yellow.
Habitat Disturbed area.
Reproductive State Bud Flower Fruit
Collector G. Barthe 16
Collection Date 06 Oct 1979
Accession Number 154678
Image 154678.jpg
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Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Sarasota Co. : Deer Prairie Creek Preserve. Churchill Ranch on Border Road, ca. 2.3 km ENE of the I-75 and C-777 (River Road) junction. T39S, R20E, Sec. 5. 27° 7' 3" N 82° 19' 40" W
Habitat Narrow marsh through mesic hammock.
Reproductive State Flower Fruit
Collector A. R. Franck 309
Collection Date 23 Aug 2007
Accession Number 245698
Image 245698.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Sarasota Co. : Oscar Scherer State Park. Near park managers residence, across the road from Melaleuca. T38S, R18E, Sec. 14, NW¼ of SE¼.
Habitat Open wet flatwoods.
Reproductive State Bud Flower
Collector A. Bishop
Collection Date 04 Oct 2002
Accession Number 242766
Image 242766.jpg
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Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Charlotte Co. : Near Murdock off US 41. 27° 0' 0" N 82° 7' 60" W
Description Local in extensive colonies; annual to 2 m high; lower leaves wanting, most nodes alternate.
Habitat Upper bank and marginal area of a stream.
Reproductive State Flower Fruit
Collector G. R. Cooley 8988
with R.J. Eaton, O.K. Lakela
Collection Date 08 Oct 1962
Accession Number 53569
Image 53569.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Okeechobee Co. : Ca. 2 mi. W of the St. Lucie County line on FL 68. T35S, R36E, Sec. 11.
Habitat Wet area at the edge of woods.
Reproductive State Bud Flower
Collector R. P. Wunderlin 10128
with B.F. Hansen, C. vanHoek
Collection Date 26 Sep 1985
Accession Number 188681
Image 188681.jpg
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Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Brevard Co. : E of the St. Johns River, ca. 2 mi. S of Ruth Lake. T22S, R34E, Sec. 8.
Habitat Commonly associated with cabbage palm [Sabal palmetto] hammock and shallow marsh edge.
Reproductive State Bud Flower Fruit
Collector C. Slaughter 12165
with T. Richardson
Collection Date 11 Sep 2000
Accession Number 227434
Image 227434.jpg
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Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Polk Co. : 27° 56' 56" N 81° 41' 52" W
Description Cultivated in an Indiana University greenhouse from seed by W.P. Stoutamire 1745.
Reproductive State Bud Flower
Collector C. B. Heiser 4657
Collection Date 1959
Accession Number 61449
Image 61449.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Manatee Co. : FL 64, 3 mi. E of Bradenton. 27° 29' 56" N 82° 34' 29" W
Habitat Fencerow.
Reproductive State Flower Fruit
Collector P. Genelle 2203
with G. Fleming
Collection Date 25 Oct 1975
Accession Number 120341
Image 120341.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard - Determined By: Wunderlin, 1978
Locality USA. Florida , Manatee Co. : Along Myacca [Myakka] River in Section 32, 1 mi. N of Myacca State Park [Myakka River State Park], 300 m from the end of River Road. T36S, R21E, Sec. 32.
Description Herb to 1.5 m tall; disk flowers black; ray flowers yellow.
Reproductive State
Elevation 5 to m
Collector C. H. Dodson 4856
Collection Date 04 Oct 1978
Accession Number 139081
Image 139081.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Hendry Co. : Ca. 15.5 mi. E of Immokalee on C-846. 26° 25' 10" N 81° 25' 13" W
Habitat Fraxinus caroliniana head in pasture.
Reproductive State Bud Flower Fruit
Collector R. P. Wunderlin 8858
with J. Beckner, A. Partridge
Collection Date 25 Oct 1980
Accession Number 150937
Image 150937.jpg
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Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Charlotte Co. : Near Charlotte Harbor. 26° 55' 0" N 81° 55' 0" W
Description Plants to 1.8 m tall; foliage and stems in not healthy condition; phyllaries are tailed, attenuate; rays gold; disk red.
Habitat In wet ditch bed with Typha, Rhynchospora, and Hydrolea; marginal to disturbed pinelands.
Reproductive State Bud Flower
Collector O. K. Lakela 24679
Collection Date 29 Sep 1961
Accession Number 40688
Image 40688.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard - Determined By: Wunderlin, 1976
Determination History
Helianthus cucumerifolius Torr. & A. Gray
Locality USA. Florida , Glades Co. : FL 68, 10 mi. W of Moore Haven.
Habitat Roadside, adjacent to pasture.
Reproductive State Bud Flower Fruit
Collector W. L. McCart 11174
Collection Date 01 Nov 1969
Accession Number 89483
Image 89483.jpg
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Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Collier Co. : Lake Trafford; W of Immokalee. 26° 12' 39" N 81° 48' 24" W
Description Large colonies; plants in fruit; the upper stems only [?].
Habitat Lake margin swamp.
Reproductive State Fruit
Collector O. K. Lakela 27785
Collection Date 24 Oct 1964
Accession Number 62403
Image 62403.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Collier Co. : Lake Trafford; W of Immokalee. 26° 12' 39" N 81° 48' 24" W
Description Expansive colonies.
Habitat Swampy glade margin, with Pluchea, Nama.
Reproductive State Bud Flower
Collector O. K. Lakela 27476
Collection Date 26 Sep 1964
Accession Number 64330
Image 64330.jpg
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Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Collier Co. : S of Alligator Alley [I-75] near mile marker 14. T50S, R49E [?], Sec. 5. 30° 10' 60" N 82° 37' 60" W
Description Ligules yellow-orange; just the one patch [of plants] seen in full bloom.
Habitat Pine - prairie.
Reproductive State Bud Flower Fruit
Collector D. Black 633
with S. Black
Collection Date 14 Oct 1979
Accession Number 150399
Image 150399.jpg
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Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
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. 27, SW¼ of SW¼. 26° 55' 0" N 81° 55' 0" W
Habitat Edge of hydric hammock/basin marsh.
Reproductive State Flower Fruit
Collector A. R. Franck 1520
Collection Date 23 Nov 2009
Accession Number 252185
Image 252185.jpg
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Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard - Determined By: B. F. Hansen, Nov 2011
Determination History
Helianthus floridanus A. Gray ex Chapm.
Locality USA. Florida , Sarasota Co. : Oscar Scherer State Park. Zone 15C, 10 ft. N of trail. T38S, R18E, Sec. 12, NE¼ of NW¼ of SE¼.
Habitat Mesic flatwoods.
Reproductive State Flower
Collector D. Griffin
Collection Date 15 Oct 2009
Accession Number 260445
Image 260445.jpg
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Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Glades Co. : Fisheating Creek Wildlife Management Area. Ingram's Crossing, 6 km N of FL 74, 1 km E of C-731, 4 km S of the Highlands County line. 26° 59' 51" N 81° 26' 33" W
Habitat Trail at edge of floodplain swamp.
Reproductive State Flower Fruit
Collector A. R. Franck 2901
with R. Chicone, Jr.
Collection Date 11 Nov 2011
Accession Number 260627
Image 260627.jpg
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Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Orange Co. : Tosohatchee Wildlife Management Area. Ca. 25 mi. E of Orlando; Longbluff Road. 28° 29' 33" N 80° 53' 20" W
Habitat Roadside ditch.
Reproductive State Flower
Collector J. Cheak 93
Collection Date 01 Sep 2012
Accession Number 270281
Image 270281.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Brevard Co. : Burton Smith Regional Park, FL 520, E of the Orange County line. 28° 21' 58" N 80° 51' 21" W
Habitat Edge of Schinus choked marsh
Reproductive State Flower
Collector S. Myers 1155
Collection Date 05 Oct 2013
Accession Number 271619
Image 271619.jpg
Plant Atlas Link Plant Atlas Citation

Helianthus agrestis
Family Name Asteraceae
Currently Accepted Name Helianthus agrestis Pollard
Locality USA. Florida , Okeechobee Co. : FL 68, 2.1 mi. W of the St. Lucie County line. 27° 26' 59" N 80° 42' 52" W
Habitat Damp roadside.
Reproductive State Flower
Collector S. Myers
Collection Date 10 Oct 2015
Accession Number 293728
Image 293728.jpg
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