Plantae > Tracheophyta > Liliopsida > Poales > Poaceae > Digitaria > Digitaria ischaemumDigitaria ischaemum (small crabgrass; smooth crab grass; smooth crabgrass)Synonyms: Digitaria asiatica; Digitaria filiformis var. elongata; Digitaria filiformis var. hirta; Digitaria filiformis var. prostrata; Digitaria glabra; Digitaria glabra ambigua; Digitaria glabra var. ambigua; Digitaria glabra var. nana; Digitaria humifusa; Digitaria humifusa f. rubescens; Digitaria humifusa rubescens; Digitaria humifusa var. pubescens; Digitaria humifusa var. rubescens; Digitaria ischaemum asiatica; Digitaria ischaemum f. gracillima; Digitaria ischaemum f. prostrata; Digitaria ischaemum f. rubescens; Digitaria ischaemum gracillima; Digitaria ischaemum mississipiensis; Digitaria ischaemum prostrata; Digitaria ischaemum rubescens; Digitaria ischaemum var. ambigua; Digitaria ischaemum var. ischaemum; Digitaria ischaemum var. mississipiensis; Digitaria ischaemum var. prostrata; Digitaria linearis (heterotypic); Digitaria linearis var. gracillima; Digitaria linearis var. prostrata; Digitaria paspaliformis; Digitaria procumbens; Panicum arenarium (heterotypic); Panicum distichum (heterotypic); Panicum elegans (heterotypic); Panicum glabrum; Panicum glabrum mississippiense; Panicum glabrum var. lasiocarpum; Panicum glabrum var. mississippiense; Panicum glabrum var. mississippiensis; Panicum glabrum var. prostratum; Panicum humifusum; Panicum ischaemum (homotypic); Panicum lineare (heterotypic); Panicum lineare f. gracillimum; Panicum lineare f. hirtum; Panicum lineare gracillimum; Panicum lineare mississippiensis; Panicum lineare prostratum; Panicum lineare var. ambiguum; Panicum lineare var. mississippiense; Panicum lineare var. mississippiensis; Panicum lineare var. prostratum; Panicum phaeocarpum drummondianum; Panicum phaeocarpum var. drummondianum; Paspalum glabrum; Paspalum humifusum; Sanguinaria humifusa; Syntherisma glabra; Syntherisma humifusa; Syntherisma ischaemum (homotypic); Syntherisma lineare; Syntherisma lineare var. mississippiense; Syntherisma lineare var. mississippiensis; Syntherisma linearis mississipiensis; Syntherisma linearis var. mississippiensis Digitaria ischaemum is a species of crabgrass known by the common names smooth crabgrass and small crabgrass. It is native to Europe and Asia, but it is known throughout much of the warm temperate world as an introduced species and often a common roadside and garden weed. It is an annual grass producing an inflorescence with two or more narrow branches lined with tiny spikelets. |
Height [1] | 14 inches (.35 m) | | Lifespan [1] | Annual | Structure [3] | Grass | | Light Preference [2] | Mostly Sunny | Soil Acidity [2] | Moderate Acid | Soil Fertility [2] | Intermediate | Soil Moisture [2] | Mostly Dry |
|
Name |
IUCN Category |
Area acres |
Location |
Species |
Website |
Climate |
Land Use |
Acadia National Park |
II |
35996 |
Maine, United States |
|
|
|
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Algonquin Provincial Park |
IV |
1868802 |
Ontario, Canada |
|
|
|
|
Allegheny Portage Railroad Nat'l Hist. Site National Historic Site |
III |
1152 |
Pennsylvania, United States |
|
|
|
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Belovezhskaya Pushcha Biosphere Reserve National Park |
II |
218515 |
Belarus |
|
|
|
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Biskopstorp |
|
1873 |
Sweden |
|
|
|
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Bolshekhekhtsirsky Zapovednik |
Ia |
112282 |
Khabarovsk, Russia |
|
|
|
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Braunton Burrows |
|
3328 |
England, United Kingdom |
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|
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Bruce Peninsula National Park |
II |
|
Ontario, Canada |
|
|
|
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Chattahoochee River National Recreation Area |
V |
7622 |
Georgia, United States |
|
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|
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Chickamauga & Chattanooga Nat'l Military Park National Military Park |
V |
8248 |
Georgia, Tennessee, United States |
|
|
|
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Colonial National Historic Park National Historical Park |
V |
9316 |
Virginia, United States |
|
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Coweeta Hydrologic Laboratory LTER Site Long Term Ecological Research |
|
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North Carolina, United States |
|
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Dee Estuary/ Aber Dyfrdwy |
|
39057 |
England/Wales, United Kingdom |
|
|
|
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Fort Donelson National Battlefield |
III |
560 |
Tennessee, United States |
|
|
|
|
Fylleån |
|
664 |
Sweden |
|
|
|
|
Galichia Gora Zapovednik |
Ia |
568 |
Lipetsk, Russia |
|
|
|
|
Gateway National Recreation Area |
V |
1807 |
New Jersey, United States |
|
|
|
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Great Smoky Mountains National Park |
II |
515454 |
North Carolina, Tennessee, United States |
|
|
|
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Hopewell Furnace National Historic Site |
III |
861 |
Pennsylvania, United States |
|
|
|
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Indiana Dunes National Lakeshore |
II |
8272 |
Indiana, United States |
|
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Johnstown Flood National Memorial |
VI |
175 |
Pennsylvania, United States |
|
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|
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Kedrovaya Pad Zapovednik |
Ia |
44224 |
Primorsky Krai , Russia |
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|
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Khopersky Zapovednik |
Ia |
47103 |
Russia |
|
|
|
|
Kouchibouguac National Park |
II |
59161 |
New Brunswick, Canada |
|
|
|
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Mammoth Cave Area Biosphere Reserve (Natn'l Park) National Park |
II |
51235 |
Kentucky, United States |
|
|
|
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Niagara Escarpment Biosphere Reserve |
|
470167 |
Ontario, Canada |
|
|
|
|
Obed Wild and Scenic River National River and Wild and Scenic Riverway |
V |
5268 |
Tennessee, United States |
|
|
|
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Okskiy Biosphere Reserve |
|
190748 |
Russia |
|
|
|
|
Palava Protected Landscape Area |
V |
|
Czech Republic |
|
|
|
|
Petersburg National Battlefield |
III |
3338 |
Virginia, United States |
|
|
|
|
Point Pelee National Park |
II |
5764 |
Ontario, Canada |
|
|
|
|
Revingefältet |
|
7431 |
Sweden |
|
|
|
|
Saint Lawrence Islands National Park |
II |
|
Ontario, Canada |
|
|
|
|
Saratoga National Historical Park |
|
|
New York, United States |
|
|
|
|
Southern Appalachian Biosphere Reserve |
|
37548505 |
North Carolina, Tennessee, United States |
|
|
|
|
Spreewald Biosphere Reserve |
|
117355 |
Germany |
|
|
|
|
Valley Forge National Historical Park |
VI |
3509 |
Pennsylvania, United States |
|
|
|
|
Voronezhskiy Biosphere Reserve |
|
95835 |
Russia |
|
|
|
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Attributes / relations provided by ♦ 1PLANTATT - Attributes of British and Irish Plants: Status, Size, Life History, Geography and Habitats, M. O. Hill, C. D. Preston & D. B. Roy, Biological Records Centre, NERC Centre for Ecology and Hydrology (2004) ♦ 2ECOFACT 2a Technical Annex - Ellenberg’s indicator values for British Plants, M O Hill, J O Mountford, D B Roy & R G H Bunce (1999) ♦ 3Kattge, J. et al. (2011b) TRY - a global database of plant traits Global Change Biology 17:2905-2935 ♦ 4del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.). Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona. ♦ 5Study of Northern Virginia Ecology |
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0
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