[Specimen details]

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Collier Co. : 2 mi. S of Immokalee on W side of FL 29. 26° 25' 10" N 81° 25' 13" W
Habitat Roadside.
Reproductive State Bud
Collector R. Mears
Collection Date 25 Nov 1989
Accession Number 200606
Image 200606.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Hillsborough Co. : Apex of East and West Davis Boulevard, Davis Islands, Tampa. 27° 56' 51" N 82° 27' 30" W
Habitat Disturbed ground.
Reproductive State Fertile
Collector B. Scheible
Collection Date 18 Jan 1991
Accession Number 216316
Image 216316.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult. - Determined By: B. F. Hansen, 1988
Locality USA. Florida , Pinellas Co. : Weedon Island.
Habitat Disturbed roadside.
Reproductive State Fertile
Collector K. Holland
with R. Mears
Collection Date 07 Aug 1988
Accession Number 198049
Image 198049.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Collier Co. : Copeland. 25° 56' 60" N 81° 20' 60" W
Description Culms markedly geniculate, ca. 10 cm below racemes; covering crest.
Habitat Crest of abandoned railroad.
Reproductive State Fertile
Collector G. N. Avery 1336
Collection Date 25 Oct 1972
Accession Number 103672
Image 103672.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Martin Co. : Near Stuart Police Department grounds, Stuart. 27° 11' 51" N 80° 15' 10" W
Habitat Sandy slash pine [Pinus elliottii] lot and roadbank.
Reproductive State Fertile
Collector R. Kral
Collection Date 21 Jan 1972
Accession Number 120003
Image 120003.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Miami-Dade Co. : Coconut Palm Drive and Morningside Road. T56S, R39E, Sec. 22. 27° 55' 58" N 82° 30' 10" W
Habitat Road shoulder, confined to a small area; disturbed ground near a stand of Acacia cornigera and other exotics.
Reproductive State Fertile
Collector G. N. Avery
Collection Date 06 Nov 1968
Accession Number 85202
Image 85202.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Monroe Co. : Key Largo, ca. mile marker 102, bay side, just S of Lake Street. 25° 7' 32" N 80° 24' 47" W
Description Abundant.
Habitat Dry roadside.
Reproductive State Fertile
Collector K. A. Bradley 2090
Collection Date 27 Sep 2000
Accession Number 233311
Image 233311.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Volusia Co. : Corners of Old FL 17 and FL 17 at Connerville; 7 mi. N of Barberville and FL 40, 5 mi. S of Seville. T14S, R28E, Sec. 16. 29° 11' 14" N 81° 25' 15" W
Description Large population.
Habitat Along railroad tracks.
Reproductive State Fertile
Collector C. Slaughter 13635
with S. Feagin
Collection Date 21 Oct 2002
Accession Number 235791
Image 235791.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Brevard Co. : Jordan Scrub Sanctuary. Malabar, W of US 1 edge of Jordan Boulevard. 28° 0' 13" N 80° 33' 56" W
Habitat Edge of sand road.
Reproductive State Fertile
Collector P. A. Schmalzer
with T.E. Foster
Collection Date 28 Nov 2004
Accession Number 242558
Image 242558.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Lee Co. : W side of railroad tracks, ca. 100–200 yards N of intersection of these tracks and Corkscrew Road, ca. 0.25 mi. E of intersection of Corkscrew Road and US 41. 26° 28' 0" N 81° 32' 60" W
Description Moderately tall, with dark-green foliage; cespitose; long awns.
Habitat Railroad tracks.
Reproductive State Fertile
Collector G. Wilder
with M. McCombs
Collection Date 28 Sep 2002
Accession Number 243508
Image 243508.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Monroe Co. : Middle of Cape Sable.
Reproductive State Fertile
Collector F. C. Craighead
Collection Date 03 Nov 1963
Accession Number 56838
Image 56838.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Collier Co. : Big Cypress National Preserve Addition. S side of FL 837 (Wagon Wheel Road), ca. 0.5 air mi. SW of junction FL 841, ca. 2 mi. E of junction FL 29 at a point just N of Copeland; Copeland Prairie. T52S, R30E, Sec. 9, NE¼. 25° 57' 45" N 81° 19' 3" W
Habitat Shell-based roadside through marl prairie and slash pine [Pinus elliottii] rockland islands.
Reproductive State Fertile
Collector S. L. Orzell 23438
with E.L. Bridges
Collection Date 11 Nov 1994
Accession Number 232576
Image 232576.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Palm Beach Co. : Seacrest Scrub Natural Area. Boynton Beach. T46S, R43E, Sec. 4. 20° 29' 33" N 80° 4' 7" W
Habitat Open sandy area.
Reproductive State Fertile
Collector B. Bobsein
Collection Date 25 Oct 2004
Accession Number 239680
Image 239680.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Hernando Co. : Withlacoochee State Forest. Croom Tract. 28° 35' 16" N 82° 13' 39" W
Habitat Sandhill along road.
Reproductive State Fertile
Collector W. K. Taylor
Collection Date 02 Nov 2002
Accession Number 234783
Image 234783.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Putnam Co. : N side of St. Johns Avenue (opposite St. Johns River Community College), ca. 1 block W of Moody Road in Palatka. 29° 38' 55" N 81° 38' 15" W
Description Frequent.
Habitat Dry sand with Andropogon, Schizachyrium, and Pityopsis in open pine - oak woodland remnant.
Reproductive State Fertile
Collector L. C. Anderson 18243
Collection Date 14 Nov 1997
Accession Number 224724
Image 224724.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Collier Co. : W side of FL 29, ca. 1.5 mi. S of FL 84. T50S, R30E, Sec. 7.
Reproductive State Fertile
Collector K. Holland
with R. Mears
Collection Date 11 Nov 1991
Accession Number 206437
Image 206437.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Collier Co. : Big Cypress National Preserve Addition. Edge of Turner River Road, ca. 0.25 mi. S of I-75. 26° 9' 10" N 81° 15' 57" W
Description Abundant.
Reproductive State Fertile
Collector K. A. Bradley 1106
Collection Date 01 Nov 1997
Accession Number 223277
Image 223277.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult. - Determined By: B. F. Hansen, 1998
Determination History
Heteropogon melanocarpus (Elliott) Elliott ex Benth.
Locality USA. Florida , Highlands Co. : City of Avon Park, S side of Main Street (C-64) between Lotela and Lantana Lanes. 26° 35' 12" N 80° 3' 7" W
Habitat Roadside between curb and sidewalk.
Reproductive State Fertile
Collector C. vanHoek 1050
with B. Wargo
Collection Date 19 Dec 1997
Accession Number 222258
Image 222258.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Glades Co. : Fisheating Creek Wildlife Management Area. Palmdale, 0.3 km WSW of junction US 29 and Broadway Street. T41S, R30E, Sec. 4, NE¼ of NE¼. 26° 55' 60" N 81° 17' 60" W
Habitat Disturbed xeric hammock.
Reproductive State Fertile
Collector A. R. Franck 1486
Collection Date 28 Sep 2009
Accession Number 251285
Image 251285.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Polk Co. : S of Lake Mabel Loop Road; 0.4 mi. E of FL 17; 0.9 mi. SE of Waverly Road (C-540) and Waverly. T29S, R27E, Sec. 14. 27° 58' 0" N 81° 35' 60" W
Habitat Well-drained sandy soils and Citrus furrows.
Reproductive State Fertile
Collector C. Slaughter 15170
with D. Hall
Collection Date 24 Nov 2006
Accession Number 244923
Image 244923.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Charlotte Co. : Ca. 2 mi. S of De Soto Co. line on US 17. T40S, R23E, Sec. 12.
Description Common weed.
Habitat Roadside, mowed earlier this season.
Reproductive State Fertile
Collector R. P. Wunderlin 10721
with L. Walker, K. DeLaney
Collection Date 09 Oct 1999
Accession Number 225317
Image 225317.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Martin Co. : Phipps Park, W of Florida Turnpike, N of Kanner Highway (FL 76), just off of Locks Road and Canal Street. 27° 6' 60" N 80° 16' 28" W
Description Frequent; glume with yellow margins.
Habitat Weedy field.
Reproductive State Fertile
Collector S. W. Woodmansee 540
with S. Vardaman, M.H. Woodmansee
Collection Date 10 Sep 2000
Accession Number 233136
Image 233136.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Orange Co. : University of Central Florida Campus. 28° 0' 0" N 82° 0' 0" W
Habitat Medium of parking lot.
Reproductive State Fertile
Collector W. K. Taylor
Collection Date 18 Nov 1999
Accession Number 225529
Image 225529.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Miami-Dade Co. : SW 92nd Street and 63rd Avenue, Kendall area. 25° 40' 0" N 80° 19' 0" W
Description Ca. 8 dm tall.
Habitat Disturbed area.
Reproductive State Fertile
Collector J. Popenoe 1357
with C.W. Campbell
Collection Date 23 Sep 1978
Accession Number 134476
Image 134476.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Monroe Co. : Middle of Cape Sable.
Reproductive State Fertile
Collector F. C. Craighead
Collection Date 03 Nov 1963
Accession Number 136620
Image 136620.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Lake Co. : 2.5 mi. E of Clermont on FL 50, S side of road. 28° 32' 58" N 81° 46' 22" W
Reproductive State Fertile
Collector R. Mears
with K. Holland
Collection Date 29 Oct 1989
Accession Number 200785
Image 200785.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult. - Determined By: Crewz, Apr 1979
Determination History
Manisuris rugosa (Nutt.) Kuntze
Locality USA. Florida , Miami-Dade Co. : Everglades National Park. SE end of lake at Sisal Hammock. 25° 57' 18" N 80° 44' 41" W
Habitat Mud.
Reproductive State Fertile
Collector W. T. Gillis 7094
Collection Date 06 Nov 1968
Accession Number 96525
Image 96525.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Florida , Highlands Co. : Lake June-in-Winter Scrub State Park. Along W boundary fence, N of park entrance road. T36S, R29E, Sec. 33, SW¼ of NE¼ of NE¼.
Description Forming a monoculture.
Habitat Ruderal area.
Reproductive State Fertile
Collector E. Gandy
Collection Date 14 Dec 2007
Accession Number 259931
Image 259931.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult. - Determined By: A. R. Franck, 13-May-2014
Determination History
Chrysopogon pauciflorus (Chapm.) Benth. ex Vasey
Locality USA. Florida , Sarasota Co. : Sarasota; junction of Village Green Drive and Beneva Road, 0.7 km N of Bee Ridge Road, 0.4 km S of Webber Street, 5 km W of I-75. 18° 18' 0" N 82° 29' 51" W
Habitat Occasionally mown roadside and median.
Reproductive State Fertile
Collector A. R. Franck 2923
Collection Date 27 Nov 2011
Accession Number 261082
Image 261082.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roemer & Schult.
Locality USA. Florida , Lee Co. : Estero Bay Preserve State Park. T46S, R25E, Sec. 29, NW¼ of SW¼ of NE¼. 26° 26' 17" N 81° 48' 24" W
Habitat Flatwoods.
Reproductive State Fertile
Collector S.W. Braem
Collection Date 26 Oct 2007
Accession Number 269212
Image 269212.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Florida , St. Lucie Co. : W side of railroad tracks, S side of Midway Road, ca. 100 m W of Indian River Drive. 27° 22' 52" N 80° 17' 47" W
Description Nearly monospecific patch.
Habitat Along railroad tracks.
Reproductive State Fertile
Collector W. A. Overholt
Collection Date 01 Nov 2015
Accession Number 282296
Image 282296.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Florida , Miami-Dade Co. : Coconut Palm Drive and Morningside Road. T56S, R39E, Sec. 22. 27° 55' 58" N 82° 30' 10" W
Description Confined to a small area.
Habitat Road shoulder in disturbed ground near a stand of Acacia cornigera [Vachellia cornigera] and other exotics.
Reproductive State Fertile
Collector G. N. Avery
Collection Date 06 Feb 1968
Accession Number 283033
Image 283033.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality Mexico. Puebla , Tehuacán Mun. : 19° 2' 29" N 98° 12' 23" W
Habitat Among cacti on sterile hill.
Reproductive State Fruit
Collector A. S. Hitchcock
Collection Date 09 Aug 1910
Accession Number 38853
Image 38853.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality Venezuela. Guárico San Juan de los Morros. 3° 45' 0" N 67° 31' 0" W
Description Grass up to 45 cm high.
Habitat Somewhat damp ground.
Reproductive State Fruit
Elevation 500 to m
Collector Ll. Williams
with A. H. G. Alston
Collection Date 29 Nov 1938
Accession Number 93284
Image 93284.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality Mexico. Baja California W shore of Isla San Francisco. 24° 29' 0" N 110° 35' 60" W
Description Small clumps.
Habitat S facing slopes; Bursera microphylla, Simmsondsia chinensis, Euphorbia sp., and bunch grasses.
Reproductive State Fruit
Collector I. L. Wiggins
with A. Carter, W. R. Ernst
Collection Date 07 Dec 1959
Accession Number 73006
Image 73006.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult. - Determined By: B. F. Hansen,
Locality Mexico. Oaxaca , San Baltazar Chichicapan Mun. : 16° 46' 24" N 96° 29' 36" W
Habitat Pastura para animales.
Reproductive State Fruit
Collector G. Gomez
Collection Date 10 Aug 1991
Accession Number 205208
Image 205208.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality Mexico. Baja California Head of San Matias Pass, N side of pass. 31° 18' 30" N 115° 30' 0" W
Description Erect perennial.
Habitat Dry, rocky, S-facing slope, in mixed desert scrub; wash with microphyll woodland.
Reproductive State Fruit
Elevation 920 to m
Collector R. F. Thorne
with W. Wisura
Collection Date 14 Nov 1983
Accession Number 191615
Image 191615.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality Mexico. Veracruz , Puente Nacional Mun. : La Ceiba. 20° 33' 32" N 97° 27' 53" W
Description Herbacea erecta de 1 d alto; fruto verde velloso tienna una vellosidad en el tallo que se clava en la peil; abundante.
Habitat Mattoral en canada.
Reproductive State Fruit
Elevation 250 to ft
Collector F. Ventura A.
Collection Date 01 Oct 1973
Accession Number 126885
Image 126885.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. - Determined By: Bor,
Locality Thailand. Chiang Mai Prov. Payap; 50 km N of Chiengmai. 18° 48' 0" N 98° 58' 60" E
Habitat In dry dipterocarp forest.
Reproductive State Fertile
Elevation 400 to m
Collector T. J. Sørensen
with K. Larsen, B. Hansen
Collection Date 19 Feb 1958
Accession Number 64812
Image 64812.JPG
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. - Determined By: Bor,
Locality Thailand. Nakhon Ratchasima Prov. 25 km N of Korat. 15° 0' 0" N 102° 5' 60" E
Habitat On dry ground.
Reproductive State Fertile
Collector T. J. Sørensen
with K. Larsen, B. Hansen
Collection Date 24 Mar 1958
Accession Number 64809
Image 64809.JPG
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. - Determined By: Bor,
Locality Thailand. Chiang Mai Prov. Payap; Doi Sutep.
Habitat By a small stream.
Reproductive State Fertile
Elevation 400 to m
Collector T. J. Sørensen
with K. Larsen, B. Hansen
Collection Date 21 Oct 1958
Accession Number 64815
Image 64815.JPG
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. - Determined By: Bor,
Locality Northern Mariana Islands. Saipan Mun. Sea cliffs of Tsukimi Bay, E of Mount Petosukara, E side of N end of island.
Habitat Cliffs and steep slopes, mostly of a tuff composed of a light gray pumice in a white crumbly matrix; bare, grassy or with scattered brush; dominant in spots where Miscanthus is absent.
Reproductive State Fertile
Elevation 75 to m
Collector F. R. Fosberg
Collection Date 28 Jun 1946
Accession Number 56115
Image 56115.JPG
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Arizona , Maricopa Co. : Fish Creek Hill, Apache Trail (AZ 88); 8 mi. E Tortilla Flat Post Office. 35° 0' 0" N 109° 22' 0" W
Habitat Rocky desert hills.
Reproductive State
Collector F. S. Crosswhite
Collection Date 29 Oct 1960
Accession Number 65162
Image 65162.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Texas , Brewster Co. : Packsaddle Mountain, 65 mi. S of Alpine. 30° 21' 31" N 103° 39' 40" W
Description Infrequent perennial.
Habitat Limestone soil.
Reproductive State
Collector G. McKenzie
Collection Date 29 Jun 1959
Accession Number 99477
Image 99477.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Arizona , Pima Co. : Molino Basin, Santa Catalina Mountains. 32° 30' 20" N 110° 55' 16" W
Reproductive State
Elevation 4000 to ft
Collector Y. Petryszyn
Collection Date 06 Sep 1973
Accession Number 117712
Image 117712.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Arizona , Maricopa Co. : Ca. 2 mi. NW, Cave Creek; near Jeep trail.
Habitat Rocky hillside, disturbed area.
Reproductive State Fertile
Collector E. Lehto
Collection Date 04 Dec 1971
Accession Number 108461
Image 108461.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Determination History
Andropogon contortus L.
Locality USA. Arizona , Pima Co. : Tucson. 32° 13' 18" N 110° 55' 35" W
Description Bunch grass.
Habitat In mountains.
Reproductive State Fertile
Collector J. W. Toumey
Collection Date 25 Mar 1892
Accession Number 19113
Image 19113.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Arizona , Pima Co. : 4.4 mi. N of Arivaca Lake. 31° 34' 0" N 111° 19' 0" W
Habitat Grassland roadside with mequite.
Reproductive State Fertile
Collector D. J. Pinkava
with McLeod, McGill, Lehto
Collection Date 18 Apr 1970
Accession Number 105274
Image 105274.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Arizona , Pima Co. : On White House Canyon Road between mile marker 5 and 6, W of entrance to Coronado National Forest, on the road to Madera Canyon. 33° 7' 0" N 109° 23' 7" W
Habitat Roadside.
Reproductive State Fertile
Collector N. A. Harriman
Collection Date 22 Jul 1996
Accession Number 270991
Image 270991.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Arizona , Pima Co. : 30 mi. NE of Tucson, Molina Basin, Santa Catalina Mountains. 32° 30' 20" N 110° 55' 16" W
Habitat Near dry wash in oak woodland with Quercus and Juniperus spp.
Reproductive State Fertile
Elevation 4400 to ft
Collector K. R. Frost Jr.
Collection Date 30 Sep 1959
Accession Number 24295
Image 24295.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Texas , El Paso Co. : El Paso.
Description In erect narrow bunches.
Habitat Rocky ravine.
Reproductive State Fertile
Collector A. S. Hitchcock
Collection Date 30 Aug 1915
Accession Number 39050
Image 39050.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Texas , Hudspeth Co. : Along highway 5 mi. W of Van Horn; Beach Mountains. 30° 19' 12" N 95° 25' 17" W
Description Frequent perennial.
Habitat In gravelly soil.
Reproductive State
Elevation 4100 to ft
Collector B. H. Warnock
Collection Date 07 Sep 1955
Accession Number 99478
Image 99478.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Texas , Presidio Co. : Above Capote Falls; Brite Ranch. 31° 16' 0" N 96° 55' 60" W
Description Infrequent perennial.
Habitat Limestone soil.
Reproductive State
Elevation 3800 to ft
Collector B. H. Warnock
Collection Date 19 Jul 1959
Accession Number 99479
Image 99479.jpg
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Florida , Escambia Co. : Town and Country Plaza area; E end ofgreenspace just N of Plaza Building, Pensacola. 30° 26' 46" N 87° 14' 15" W
Description Weedy grass, one clup here.
Habitat Edge of mowed lawn; with Richardia brasiliensis.
Reproductive State Fertile
Collector J. R. Burkhalter
Collection Date 28 Dec 2016
Accession Number 300319
Image 300319.JPG
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Florida , Escambia Co. : Town and Country Plaza area; E of parking lot by Plaza Building, Pensacola. 30° 26' 44" N 87° 14' 15" W
Description Abundant (hundreds here).
Habitat Mowed lawn, sandy soil; with Bothriochloa ischaemum.
Reproductive State Fertile
Collector J. R. Burkhalter
Collection Date 03 Jan 2017
Accession Number 300259
Image 300259.JPG
Plant Atlas Link Plant Atlas Citation

Heteropogon contortus
Family Name Poaceae
Currently Accepted Name Heteropogon contortus (L.) P. Beauv. ex Roem. & Schult.
Locality USA. Florida , Broward Co. : Ochopee: NE edge of Interceptor Canal. 26° 8' 3" N 80° 52' 21" W
Description Scattered plants naturalized.
Habitat Along sandy edge of road.
Reproductive State Fertile
Collector G. Gann
with M.M. Smith
Collection Date 07 Aug 2019
Accession Number 301763
Image 301763.jpg
Plant Atlas Link Plant Atlas Citation