[Specimen details]

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Escambia Co. : Ca. 0.25 mi. E of Happy Valley, at bridge over Escambia Creek. 30° 40' 0" N 87° 19' 60" W
Habitat Exposed sandy shoal.
Reproductive State Fertile
Specimen Notes
Collector G. Wilhelm
Collection Date 27 Nov 1981
Accession Number 167446
Image 167446.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linifolia Poir.
Ludwigia linearis Walter - Determined By: Crewz, Dec 1977
Locality USA. Florida , Citrus Co. : Chassahowitzka, FL 480. 28° 41' 60" N 82° 34' 0" W
Habitat Pine - oak area.
Reproductive State Fertile
Specimen Notes
Collector P. Genelle
with G. Fleming
Collection Date 04 Sep 1972
Accession Number 102316
Image 102316.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Baker Co. : McClenny. 30° 16' 0" N 82° 7' 0" W
Habitat Ditch.
Reproductive State Fertile
Specimen Notes
Collector A. H. Curtiss
Collection Date 23 Sep 1897
Accession Number 209956
Image 209956.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Pinellas Co. : Brooker Creek Preserve. Ca. 3 mi. S of Tarpon Springs Road in secondary powerline right-of-way. T27S, R16E, Sec. 25, NW¼ of SW¼. 29° 53' 20" N 82° 19' 57" W
Habitat Wet, weedy areas along right-of-way in wet pine flatwoods.
Reproductive State Fertile
Specimen Notes
Collector B. F. Hansen
with R.P. Wunderlin, A.M. Evans, P. Dooris
Collection Date 18 Nov 1993
Accession Number 209280
Image 209280.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Pasco Co. : J.B. Starkey Wilderness Park. Ca. 4 mi. E of New Port Richey. T26S, R17E, Sec. 12. 28° 13' 60" N 82° 16' 60" W
Habitat Interior of cypress [Taxodium] dome.
Reproductive State Fertile
Specimen Notes
Collector T. F. Rochow
Collection Date 27 May 1982
Accession Number 169552
Image 169552.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Volusia Co. : Between FL 17 and railroad, just N of Barbersville.
Description Petals yellow.
Habitat Savanna-type depression.
Reproductive State Fertile
Specimen Notes
Collector D. S. Correll
with H.B. Correll, R.K. Godfrey
Collection Date 08 Oct 1981
Accession Number 167097
Image 167097.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Orange Co. : Along N side of FL 50, 2.7 mi. E of Bithlo. T22S, R33E, Sec. 31, NE¼ of NW¼. 28° 33' 17" N 81° 6' 23" W
Habitat Roadside ditch and wet prairie in pine flatwoods, grading into cypress [Taxodium] swamp.
Reproductive State Fertile
Specimen Notes
Collector B. F. Hansen
with D. Richardson
Collection Date 11 Sep 1979
Accession Number 143897
Image 143897.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Washington Co. : At Gum Creek, along C-279, 1.3 mi. N of junction with C-280; ca. 4 mi. SE of Caryville. T4N, R15W, Sec. 30, NW¼ of SE¼. 30° 46' 24" N 85° 48' 51" W
Habitat Mud flats on partly dry creek bottom.
Reproductive State Fertile
Specimen Notes
Collector B. F. Hansen
Collection Date 28 Sep 1981
Accession Number 159212
Image 159212.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Nassau Co. : Along US 17, 1.2 mi. NW of I-95; 1 mi. N of Gross. T4N, R26E, Sec. 35, SW¼ of NW¼. 30° 41' 60" N 81° 40' 0" W
Habitat Edge of pine flatwoods.
Reproductive State Fertile
Specimen Notes
Collector R. P. Sauleda
with D.K. Sauleda
Collection Date 13 Aug 1981
Accession Number 160452
Image 160452.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: B. F. Hansen, Aug 2007
Determination History
Ludwigia erecta (L.) H. Hara
Locality USA. Florida , Calhoun Co. : Kinard; C-9, W of FL 73 ca. 2 mi. 30° 13' 24" N 85° 15' 53" W
Description Locally common, erect herb to 75 cm; yellow flowers; glabrous stem.
Habitat Variable wetness; low, weedy, scrubby powerline cut.
Reproductive State Fertile
Specimen Notes
Collector T. MacClendon
with K. MacClendon, B. Boothe
Collection Date 10 Aug 2007
Accession Number 244233
Image 244233.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Osceola Co. : Ca. 0.25 mi. NE of the intersection of West Side Road and Florence Villa Grove Road. 28° 19' 15" N 81° 38' 47" W
Habitat Burnt-out cypress [Taxodium] dome; with Woodwardia virginica, Andropogon glomeratus, Scirpus cyperinus, and Pluchea foetida.
Reproductive State Fertile
Specimen Notes
Collector S. E. Green
with T. Odom
Collection Date 02 Aug 2011
Accession Number 259485
Image 259485.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter
Locality USA. Florida , Manatee Co. : NE of the intersection of FL 62 and FL 39.
Habitat Light shade of pond cypress [Taxodium ascendens] in ca. 6 inches of water of cypress dome.
Reproductive State Fertile
Specimen Notes
Collector A.G. Shuey
Collection Date 03 Sep 1976
Accession Number 124096
Image 124096.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Duval Co. : Ca. 0.3 air mi. ESE of Old St. Augustine Road bridge over I-95, ca. 1.4 air mi. WSW of Bayard, ca. 18 air mi. SE of Jacksonville; Julington-Durbin Peninsula. T4S, R28E, Sec. 19, W½ of SW¼, Sec. 30, W½ of NW¼. 30° 7' 56" N 81° 32' 21" W
Habitat Powerling right-of-way through seeps. Soils - Pottsburg (Grossarenic Haplaquods).
Reproductive State Fertile
Elevation 10 to 20 ft
Specimen Notes
Collector S. L. Orzell
with E.L. Bridges
Collection Date 05 Sep 1992
Accession Number 240927
Image 240927.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter - Determined By: R. K. Godfrey,
Locality USA. Florida , Dixie Co. : 4 mi. N of Suwannee. 29° 19' 44" N 83° 8' 39" W
Habitat Marshy broad drainage ditch, bordering cypress [Taxodium] swamp.
Reproductive State Fertile
Specimen Notes
Collector R. K. Godfrey
Collection Date 12 Oct 1957
Accession Number 35888
Image 35888.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. Bordering a marshy area on the S side of Ft. Foster. T27S, R21E, Sec. 9, NW¼. 27° 55' 0" N 82° 20' 60" W
Habitat Depression marsh.
Reproductive State Fertile
Specimen Notes
Collector C. vanHoek
with G. Parsons
Collection Date 04 Sep 2008
Accession Number 248537
Image 248537.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter - Determined By: Kral,
Locality USA. Florida , Calhoun Co. : 5 mi. W of Blountstown. 30° 26' 37" N 85° 2' 43" W
Habitat Moist, sandy-peaty ditch, bordering savanna.
Reproductive State Fertile
Specimen Notes
Collector R. K. Godfrey
with R. Kral
Collection Date 22 Sep 1956
Accession Number 36714
Image 36714.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Highlands Co. : Avon Park Air Force Range. Durden Road, ca. 0.25 mi. N of Kissimmee Road. T33S, R30E, Sec. 1, NE¼ of SW¼. 28° 17' 28" N 81° 24' 25" W
Habitat Roadside bordering burned prairie.
Reproductive State Fertile
Specimen Notes
Collector C. vanHoek
with B. Wargo
Collection Date 31 Aug 1996
Accession Number 251352
Image 251352.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Pasco Co. : Starkey Wilderness Park. 2.5 mi. NNW of Odessa. T26S, R17E, Sec. 4, SE¼ of SE¼. 28° 11' 38" N 82° 35' 30" W
Habitat Dome swamp.
Reproductive State Fertile
Specimen Notes
Collector E. M. Ferguson
Collection Date 10 Oct 2003
Accession Number 250395
Image 250395.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Lake Co. : N edge of Eustis. 28° 51' 10" N 81° 41' 7" W
Reproductive State Fertile
Specimen Notes
Collector R. F. Daubenmire
with J. Daubenmire
Collection Date 28 Jul 1988
Accession Number 201611
Image 201611.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Duval Co. : ICI Development Company property. Next to main road; 0.2 mi. N of C-228, 1 mi. W of US 301. T3S, R23E, Sec. 29.
Habitat Bayhead seep and clearcut.
Reproductive State Fertile
Specimen Notes
Collector C. Slaughter
with M. Minno
Collection Date 14 Aug 2007
Accession Number 244407
Image 244407.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter
Locality USA. Florida , Leon Co. : N of Woodville. 30° 18' 51" N 84° 14' 51" W
Habitat Moist area along dry pond.
Reproductive State Fertile
Specimen Notes
Collector R. E. Perdue
with R.K. Godfrey
Collection Date 25 Sep 1954
Accession Number 63009
Image 63009.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : University of South Florida Campus. 0.25 mi. NE of University of South Florida campus, Tampa. 27° 56' 51" N 82° 27' 30" W
Habitat Edge of borrow pit.
Reproductive State Fertile
Specimen Notes
Collector L. N. Brown
Collection Date 29 Oct 1972
Accession Number 102558
Image 102558.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : SE of Tampa, 1 mi. N of US 301 and FL 674 intersection. 27° 56' 51" N 82° 27' 30" W
Habitat Wet grassy border of cypress [Taxodium] pond with Myrica, Magnolia virginiana, Persea borbonia, Smilax, and pond cypress [T. ascendens].
Reproductive State Fertile
Specimen Notes
Collector J. D. Ray, Jr.
with O. Lakela, J. Patman
Collection Date 24 Aug 1960
Accession Number 22524
Image 22524.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : Off Duque Road.
Habitat Old orange [Citrus] grove.
Reproductive State Fertile
Specimen Notes
Collector S. Mortellaro
with W.J. Geisy
Collection Date 13 Sep 1977
Accession Number 135236
Image 135236.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : Flatwoods [County] Park. 2.5 mi. NW of Morris Bridge; ca. 7 mi. E of Lutz. T27S, R20E, Sec. 19, NE¼. 28° 9' 4" N 82° 27' 41" W
Habitat Pine flatwoods.
Reproductive State Fertile
Specimen Notes
Collector R. P. Wunderlin
Collection Date 02 Oct 1994
Accession Number 221207
Image 221207.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : Little Manatee River State Park. S section of Dude Lake Trail. T32S, R19E, Sec. 26, NW¼ of SE¼. 27° 28' 60" N 82° 10' 60" W
Description Erect forb to 0.4 m.
Habitat Ruderal.
Reproductive State Fertile
Specimen Notes
Collector J. Myers
with S. Marchesi
Collection Date 09 Jun 1998
Accession Number 230891
Image 230891.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : Little Manatee River State Park. S section of Dude Lake Trail. T32S, R19E, Sec. 26, NW¼ of SE¼. 27° 28' 60" N 82° 10' 60" W
Description Erect forb to 0.4 m.
Habitat Ruderal.
Reproductive State Fertile
Specimen Notes
Collector J. Myers
Collection Date 20 May 1998
Accession Number 230983
Image 230983.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : Little Manatee River State Park. Dude Lake Trail; W of power lines. T32S, R19E, Sec. 26, SE¼ of SW¼. 27° 28' 60" N 82° 10' 60" W
Description Erect forb to 0.25 m.
Habitat Ruderal.
Reproductive State Fertile
Specimen Notes
Collector J. Myers
Collection Date 20 May 1999
Accession Number 232849
Image 232849.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Pinellas Co. : Safety Harbor Fire Station #2. FL 611 (FL 593); at the station.
Habitat Pond.
Reproductive State Fertile
Specimen Notes
Collector G. Fleming
Collection Date 18 Jun 1988
Accession Number 197054
Image 197054.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Pinellas Co. : Brooker Creek Preserve. 4.7 mi. S of Tarpon Springs Road, along and just E of the Lora Lane extension. T28S, R16E, Sec. 2, NW¼ of SE¼. 29° 53' 20" N 82° 19' 57" W
Habitat Wet area along road.
Reproductive State Fertile
Specimen Notes
Collector B. F. Hansen
with R. Wunderlin, P. Dooris
Collection Date 07 Jun 1994
Accession Number 210490
Image 210490.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Holmes Co. : E of Bealia Road and W of Sun Lake, ca. 0.6 mi. N of County Line Road and 0.7 mi. W of FL 79, 1.0 air mi. SW of the junction of FL 79 and I-10, ca. 2.7 air mi. SW of Bonifay; Sun Lake Longleaf Savanna. T4N, R15W, Sec. 13, NW¼ of SW¼. 30° 45' 5" N 85° 41' 47" W
Habitat Seepage areas in burned upland longleaf pine [Pinus palustris] savanna. Soils - Dothan (Plinthic Paleudults).
Reproductive State Fertile
Elevation 110 to 140 ft
Specimen Notes
Collector S. L. Orzell
with E.L. Bridges
Collection Date 29 Sep 1992
Accession Number 240836
Image 240836.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Polk Co. : Avon Park Air Force Range. Ca. 0.85 air mi. WNW from Smith Road at Delta Road. T32S, R30E, Sec. 21, SW¼ of SE¼ of NE¼. 27° 40' 56" N 81° 19' 24" W
Habitat Burned, sandy, mucky, wet prairie; community dominated by Aristida beyrichiana [A. stricta], Andropogon virginicus var. virginicus, Proserpinaca pectinata - Amphicarpum muhlenbergianum. Soils - Basinger, St. Johns, Placid (Spodic Psammaquents - Typic Haplaquods - Typic Humaquepts).
Reproductive State Fertile
Elevation 80 to ft
Specimen Notes
Collector S. L. Orzell
with E.L. Bridges
Collection Date 20 Sep 1994
Accession Number 234326
Image 234326.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Nassau Co. : Ralph E. Simmons Memorial State Forest. In and just NE of powerline right-of-way, ca. 1 air mi. NW of its crossing of Lake Hampton Road (FL 121), ca. 1.4 air mi. NE of Boulogne, just above St. Marys River floodplain; St. Marys Conservation Area. T4N, R23E, Sec. 41, NW¼. 30° 47' 23" N 81° 57' 53" W
Habitat Lower slope herbaceous hillside seepage bog. Soils - Meadowbrook (Grossarenic Ochraqualfs).
Reproductive State Fertile
Specimen Notes
Collector E. L. Bridges
with S.L. Orzell
Collection Date 02 Sep 1995
Accession Number 239925
Image 239925.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: B. F. Hansen, Jan 2012
Determination History
Ludwigia erecta (L.) H. Hara
Locality USA. Florida , Duval Co. : Sawmill Slough Preserve. N of the preserve; Jacksonville. 30° 18' 4" N 81° 32' 45" W
Description Upright, branched herbaceous plant with slender leaves and small, yellow flowers in leaf axils; this plant one of the taller individiuals at 12 in. tall with the tip browsed off.
Habitat Disturbed, open prairie in an old tire rut that holds water during rainy periods; associated species included Bacopa caroliniana, Bidens mitis, Juncus repens, and Proserpinaca pectinata; scattered in low, wet areas.
Reproductive State Fertile
Elevation 48 to ft
Specimen Notes
Collector C. Hubbuch
Collection Date Jun 2009
Accession Number 261253
Image 261253.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter - Determined By: Kral,
Locality USA. Florida , Jefferson Co. : Ca. 15 mi. SSW of Monticello. 30° 32' 42" N 83° 52' 13" W
Description Frequent.
Habitat Muck bottom in shallow standing water of pineland pond.
Reproductive State Fertile
Specimen Notes
Collector R. Kral
Collection Date 21 Sep 1957
Accession Number 3461
Image 3461.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : 2 mi. W of Dale Mabry Road, SE corner of intersection of Ehrlich and Hutchinson Road.
Habitat Edge of cypress [Taxodium] swamp.
Reproductive State Fertile
Specimen Notes
Collector R. P. Sauleda
Collection Date 11 Oct 1979
Accession Number 151752
Image 151752.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: B. F. Hansen, Nov 2009
Determination History
Ludwigia glandulosa Walter
Locality USA. Florida , Volusia Co. : Tiger Bay State Forest. N of US 92, ca. 6 mi. W of I-95 and ca. 10 mi. E of DeLand. T16S, R31E, Sec. 2. 29° 8' 44" N 81° 10' 38" W
Description Frequent.
Habitat Along old logging trail or jeep trail between bayhead swamp and pine flatwoods.
Reproductive State Fertile
Specimen Notes
Collector C. Slaughter
Collection Date 16 Oct 2009
Accession Number 251654
Image 251654.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Baker Co. : John M. Bethea State Forest. Just S of Moccasin Creek, 10 mi. N of FL 2, 18 mi. NW of FL 127. T2N, R20E, Secs. 23-26. 30° 33' 46" N 82° 16' 20" W
Habitat Clearcut slash pine [Pinus elliottii] plantation.
Reproductive State Fertile
Specimen Notes
Collector C. Slaughter
Collection Date 09 Nov 2009
Accession Number 257066
Image 257066.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : Along county road-to-nowhere from 30th Street and Skipper Avenue to Pasco Co. line. 30° 2' 54" N 84° 21' 37" W
Habitat Inundated swampy margin; low, seasonally wet and weedy roadside with Typha, Thalia, Hibiscus, Teucrium, Polygala, and grasses and sedges; bordered by open grazed pinelands.
Reproductive State Fertile
Specimen Notes
Collector O. K. Lakela
Collection Date 25 Sep 1962
Accession Number 53722
Image 53722.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : N of Tampa at NE border of University of South Florida campus. 27° 56' 51" N 82° 27' 30" W
Description Clump of 3 plants noted.
Habitat Margin of low pineland; secondary cypress [Taxodium] swamp with red maple [Acer rubrum], ash [Fraxinus caroliniana], buttonbush [Cephalanthus occidentalis], laurel oak [Quercus laurifolia], royal fern [Osmunda regalis var. spectabilis] border below dry, sandy pine ridge with longleaf pine [Pinus palustris], turkey oak [Quercus laevis], and saw palmetto [Serenoa repens].
Reproductive State Fertile
Specimen Notes
Collector O. K. Lakela
Collection Date 15 Oct 1961
Accession Number 41539
Image 41539.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter
Locality USA. Florida , Wakulla Co. : 0.8 mi. N of junction FL 399 on US 319.
Habitat Moist ditch.
Reproductive State Fertile
Specimen Notes
Collector D. W. Crewz
Collection Date 11 Sep 1977
Accession Number 128285
Image 128285.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter - Determined By: Kral,
Locality USA. Florida , Jefferson Co. : Ca. 15 mi. SSW of Monticello. 30° 32' 42" N 83° 52' 13" W
Description Freqent.
Habitat Muck bottom in shallow standing water on pineland pond.
Reproductive State Fertile
Specimen Notes
Collector R. Kral
Collection Date 21 Sep 1957
Accession Number 3463
Image 3463.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter - Determined By: R. K. Godfrey,
Locality USA. Florida , Washington Co. : 3.5 mi. E of Caryville. 30° 46' 24" N 85° 48' 51" W
Habitat Cypress [Taxodium] - gum [Nyssa sylvatica var. biflora] pond.
Reproductive State Fertile
Specimen Notes
Collector R. Kral
with R.K. Godfrey
Collection Date 27 Sep 1957
Accession Number 3462
Image 3462.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : Hillsborough River State Park. US 301. 27° 55' 0" N 82° 20' 60" W
Reproductive State Fertile
Specimen Notes
Collector T. F. Rochow
with M. Lopez
Collection Date 26 Oct 1978
Accession Number 141179
Image 141179.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : Ca. 4 mi. N of Tampa on FL 581. 27° 56' 51" N 82° 27' 30" W
Description Flower yellowish.
Habitat Roadside.
Reproductive State Fertile
Specimen Notes
Collector A. P. Robbins
Collection Date 27 Oct 1977
Accession Number 132087
Image 132087.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter - Determined By: J. P. Gillespie,
Locality USA. Florida , Walton Co. : Mossy Head.
Habitat Small, open stream.
Reproductive State Fertile
Specimen Notes
Collector R. K. Godfrey
Collection Date 27 Oct 1956
Accession Number 36131
Image 36131.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Pasco Co. : Starkey Wilderness Park. 2.5 mi. NNW of Odessa. T26S, R17E, Sec. 9, SW¼ of NE¼. 28° 11' 38" N 82° 35' 30" W
Habitat Dome swamp.
Reproductive State Fertile
Specimen Notes
Collector E. M. Ferguson
Collection Date 04 Aug 2003
Accession Number 250394
Image 250394.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Pasco Co. : Starkey Wilderness Park. 2.5 mi. NNW of Odessa. T26S, R17E, Sec. 4, NW¼ of SE¼. 28° 11' 38" N 82° 35' 30" W
Habitat Dome swamp.
Reproductive State Fertile
Specimen Notes
Collector E. M. Ferguson
with J.M. Kunzer
Collection Date 26 Sep 2003
Accession Number 250421
Image 250421.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter
Locality USA. Florida , Pinellas Co. : Bordering Brooker Creek in NE part of county. 29° 53' 20" N 82° 19' 57" W
Habitat Peaty soil in pond cypress [Taxodium ascendens] - blackgum [Nyssa] - maple swamp.
Reproductive State Fertile
Specimen Notes
Collector J. E. Poppleton
Collection Date 20 Nov 1975
Accession Number 123784
Image 123784.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Nassau Co. : Near intersection of I-95 and US 17.
Habitat Meadow.
Reproductive State Fertile
Specimen Notes
Collector J. Popenoe
Collection Date 28 Jul 1981
Accession Number 160243
Image 160243.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Escambia Co. : US 29, 6.4 mi. SSW of Alabama State line at Canoe Creek; ca. 5 mi. S of Century. T5N, R31W, Sec. 26. 30° 58' 24" N 87° 15' 50" W
Habitat Red soil on weedy river bank and in depressions.
Reproductive State Fertile
Specimen Notes
Collector B. F. Hansen
with J. Hansen
Collection Date 13 Sep 1980
Accession Number 151722
Image 151722.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Holmes Co. : Along US 90, 0.5 mi. W of Ponce de Leon (junction FL 81). T4N, R17W, Sec. 28, SE¼ of SW¼. 30° 28' 60" N 84° 12' 0" W
Habitat Open mud flat next to cypress [Taxodium] swamp.
Reproductive State Fertile
Specimen Notes
Collector B. F. Hansen
Collection Date 28 Sep 1981
Accession Number 158610
Image 158610.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: A. R. Franck, 13-Feb-2013
Determination History
Ludwigia lanceolata Elliott
Locality USA. Florida , Hamilton Co. : 3 mi. W of Cypress Creek on Cypress Creek Road. T2N, R15E, Sec. 20, NE¼ of SE¼. 30° 41' 60" N 85° 4' 0" W
Habitat Flatwoods roadside.
Reproductive State Fertile
Specimen Notes
Collector B. F. Hansen
with J. Hansen
Collection Date 19 Sep 2008
Accession Number 255064
Image 255064.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Polk Co. : Avon Park Air Force Range. Ca. 0.15 mi. S of Alpha Road at a point ca. 1.0 mi. E of Old Bravo Road; Alpha Range Pond. T32S, R31E, Sec. 31, SE¼ of NW¼ of NW¼. 27° 39' 26" N 81° 15' 60" W
Habitat Diverse, upland depression marsh/pond. Soils - Placid (Typic Humaquepts).
Reproductive State Fertile
Elevation 115 to ft
Specimen Notes
Collector S. L. Orzell
with E.L. Bridges
Collection Date 20 Sep 1994
Accession Number 234352
Image 234352.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Bay Co. : Tyndall Air Force Base. Drone Launch site, ca. 0.2 mi. S of US 98 on dirt road, ca. 6 mi. E of E end of DuPont bridge over East Bay, ca. 9.0 mi. W of Mexico Beach. 30° 1' 42" N 85° 32' 30" W
Habitat Disturbed, burned, sloping open wetland savanna. Soils - Leon (Aeric Haplaquods).
Reproductive State Fertile
Elevation 8 to 18 ft
Specimen Notes
Collector S. L. Orzell
with E.L. Bridges
Collection Date 14 Sep 1990
Accession Number 239073
Image 239073.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Putnam Co. : Rice Creek Conservation Area, just S of FL 100, ca. 4.3 mi. NW of US 17. T9S, R26E, Sec. 40. 29° 42' 3" N 81° 44' 24" W
Habitat Wet ditch and margin of open wet pine flatwoods.
Reproductive State Flower
Specimen Notes
Collector C. Slaughter 18123
Collection Date 29 Aug 2013
Accession Number 271308
Image 271308.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : Cypress Creek Preserve. 28° 8' 13" N 82° 23' 9" W
Habitat Cypress dome/pine flatwoods ecotone.
Reproductive State Flower
Specimen Notes
Collector J. R. Campbell
with S. Dickman
Collection Date 10 Oct 2016
Accession Number 293348
Image 293348.jpg
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Locality USA. Mississippi , Ocean Springs Co. :
Reproductive State Fertile
Specimen Notes
Collector A. B. Seymour
with F. S. Earle
Collection Date 11 Sep 1891
Accession Number 19342
Image 19342.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Locality USA. Mississippi , Jackson Co. : 1 mi. NE of Gulf Hills Dude Ranch; Ocean Springs.
Habitat Wet ditch.
Reproductive State Fertile
Specimen Notes
Collector R. B. Channell
Collection Date 14 Aug 1951
Accession Number 12199
Image 12199.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Locality USA. Mississippi , Lamar Co. : 5 mi. SW of Hattiesburg.
Habitat Moist, grassy slope in cut-over pineland.
Reproductive State Flower
Specimen Notes
Collector J. D. Ray, Jr.
Collection Date 23 Sep 1955
Accession Number 43609
Image 43609.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Locality USA. Louisiana , Evangeline Par. : Near LA 10, 6.2 mi. SE of junction of LA 106 and 10.7 E of Oakdale.
Description Plants common; Petals four and yellow; stamens four.
Habitat In clearing for new road; wet loamy soil; flooded in recent past; now no standing water.
Reproductive State Flower
Specimen Notes
Collector V. I. Sullivan
Collection Date 03 Sep 1973
Accession Number 116929
Image 116929.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Louisiana , Natchitoches Par. : Kisatchie National Forest; Winn District, Compt. 33, Stand 25; W of Goodwin Road, S of LA 156, SW of Goldonna. T12N, R5W, Sec. 30.
Habitat Loblolly pine woods.
Reproductive State
Specimen Notes
Collector R. D. Thomas
with A. Dunn
Collection Date 11 Aug 1998
Accession Number 283963
Image 283963.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Determination History
Ludwigia linearis Walter - Determined By: J. A. Duke, 1958
Locality USA. South Carolina , Williamsburg Co. : Near Black River; 3.5 mi. NE of Andrews.
Habitat Swamp Forest.
Reproductive State Flower
Specimen Notes
Collector A. E. Radford
Collection Date 19 Oct 1957
Accession Number 14457
Image 14457.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Locality USA. Georgia , McIntosh Co. : In NE section of Sapelo Island.
Description Corolla yellow.
Habitat Open area; low ground at head of brackish creek.
Reproductive State Flower
Specimen Notes
Collector W. H. Duncan
Collection Date 18 Sep 1956
Accession Number 8936
Image 8936.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Locality USA. North Carolina , Columbus Co. : 2.1 Mi. NW of Old Dock on NC 130.
Habitat Pine savanna.
Reproductive State Flower
Specimen Notes
Collector S. W. Leonard
with A. E. Radford
Collection Date 23 Oct 1968
Accession Number 86384
Image 86384.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: S. R. Hill, Sep 1991
Locality USA. South Carolina , Colleton Co. : C-26, 2.9 mi. S of C-17, Bear Island Road.
Description Occasional herb; 2-2.5 ft tall.
Habitat Roadside ditch; moist acid sand; pine woods.
Reproductive State Flower
Specimen Notes
Collector S. R. Hill
Collection Date 29 Sep 1991
Accession Number 204061
Image 204061.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Louisiana , Cameron Par. : In E section of Lacassine Pool, Lacassine National Wildlife Refuge. T12S, R5W, Sec. 27.
Habitat Shallow area.
Reproductive State Fertile
Specimen Notes
Collector D. D. Taylor
with R. D. Thomas, Aquatic Plants Class
Collection Date 05 Aug 1983
Accession Number 218546
Image 218546.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Locality USA. Mississippi , Hancock Co. : Kiln Post Office.
Habitat Moist sandy creek banks.
Reproductive State Flower
Specimen Notes
Collector D. Demaree
Collection Date 31 Oct 1954
Accession Number 17885
Image 17885.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Louisiana , St. Tammany Par. : Both sides of LA 36 just W of junction LA 36 and LA 434; Ca. 2.5 mi. N of St. Tammany. T7S, R13E, Sec. 21.
Habitat Ditches.
Reproductive State Flower
Specimen Notes
Collector D. D. Taylor
with B. E. Dutton
Collection Date 17 Sep 1983
Accession Number 217442
Image 217442.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Locality USA. Louisiana , Winn Par. : Ca. 3 mi. NW of Atlanta. T10N, R4W, Sec. 21.
Description Yellow flowers; infrequent.
Habitat In open area in dry pine forest.
Reproductive State Flower
Specimen Notes
Collector C. M. Allen
with K. Vincent
Collection Date 11 Aug 1976
Accession Number 126272
Image 126272.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. I. Peng, 1981
Locality USA. Mississippi , Jackson Co. : US 90, between Orange Grove and Pecan.
Habitat Low moist area.
Reproductive State Flower
Specimen Notes
Collector S. B. Jones
Collection Date 24 Jul 1967
Accession Number 82717
Image 82717.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Louisiana , Livingston Par. : Along unmarked road ca. 4 mi. S of Livingston. T7S, R5E, Sec 7.
Description Yellow flowers, frequent.
Habitat In wet area in clearcut area.
Reproductive State Fertile
Specimen Notes
Collector C. M. Allen
with K. Vincent, L. Erbe
Collection Date 05 Aug 1979
Accession Number 164187
Image 164187.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Louisiana , Rapides Par. : Kisatchie National Forest; wood road off US 165.
Description Petals yellow.
Habitat Pine woods.
Reproductive State Flower
Specimen Notes
Collector S. Darwin
with E. Sundell
Collection Date 17 Aug 1979
Accession Number 153310
Image 153310.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. South Carolina , Beaufort Co. : E of secondary road 7-163, 1/3 mi. SW of the junction with US 278 near the Santee Cooper Bluffton power station.
Description Abundant.
Habitat Along the margin of an overgrown pocosin.
Reproductive State Flower
Specimen Notes
Collector C. A. Aulbach-Smith
Collection Date 22 Aug 1980
Accession Number 183732
Image 183732.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Mississippi , Jackson Co. : Just W of Kreole.
Habitat Dry ditch on edge of savanna.
Reproductive State Flower
Specimen Notes
Collector P. H. Raven
Collection Date 11 Aug 1963
Accession Number 100989
Image 100989.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Alabama , Baldwin Co. : 13.5 mi. W of Foley on US 98.
Description Anthers at the same height as the stigma, but held away from it at first.
Habitat Roadside ditch in pinelands.
Reproductive State Flower
Specimen Notes
Collector P. H. Raven
Collection Date 12 Aug 1963
Accession Number 100992
Image 100992.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Louisiana , St. Tammany Par. : Along US 190; 3.7 mi. E of Slidell/
Habitat Edge if roadside ditch in pinelands.
Reproductive State Flower
Specimen Notes
Collector P. H. Raven
Collection Date 11 Aug 1963
Accession Number 102606
Image 102606.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Determination History
Ludwigia linearis Walter - Determined By: P. H. Raven, 1978
Locality USA. Mississippi , Jackson Co. : Pascagoula, Pete Pois Island.
Habitat Dune beach and open pine.
Reproductive State Flower
Specimen Notes
Collector J. D. Ray, Jr.
Collection Date 07 Aug 1952
Accession Number 104256
Image 104256.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter - Determined By: C. vanHoek, 2018
Determination History
Ludwigia glandulosa Walter
Locality USA. Florida , Baker Co. : McClenny. 30° 16' 0" N 82° 7' 0" W
Habitat Wet ditch.
Reproductive State Fruit
Specimen Notes
Collector M. Mulvania
Collection Date 14 Oct 1929
Accession Number 287057
Image 287057.JPG
Plant Atlas Link Plant Atlas Citation

Ludwigia linearis
Family Name Onagraceae
Currently Accepted Name Ludwigia linearis Walter
Locality USA. Florida , Hillsborough Co. : Cypress Creek Nature Preserve, Lutz. 28° 9' 54" N 82° 24' 44" W
Habitat Herbaceous wetland in mesic hammock.
Reproductive State Fertile
Specimen Notes
Collector S. Dickman
Collection Date 22 Sep 2020
Accession Number 302712
Image 302712.jpg
Plant Atlas Link Plant Atlas Citation