Danthonia spicata (L.) P. Beauv. ex Roem. & Schult.
Poverty oatgrass, Poverty wild oat grass, Curly grass
Poaceae (Grass Family)
Synonym(s): Danthonia spicata var. longipila, Danthonia spicata var. pinetorum, Danthonia thermalis
USDA Symbol: dasp2
Clump-forming cool-season grass often bluish-green. Does not persist in fertile soil. (Ontario Native Plants 2002)
From the Image Gallery
Bloom InformationBloom Color: Green
Bloom Time: May , Jun , Jul
DistributionUSA: AK , AL , AR , CO , CT , DC , DE , FL , GA , IA , ID , IL , IN , KS , KY , LA , MA , MD , ME , MI , MN , MO , MS , MT , NC , ND , NH , NJ , NM , NY , OH , OK , OR , PA , RI , SC , SD , TN , TX , VA , VT , WA , WI , WV , WY
Canada: AB , BC , MB , NB , NL , NS , NT , ON , PE , QC , SK , YT
Native Distribution: Que. to MN, B.C. & s. AK, s. to n. FL, LA, TX & mts. to NM & OR, south to central Mexico
Native Habitat: Open areas; thin woodlands
Growing ConditionsLight Requirement: Sun , Part Shade , Shade
Soil Moisture: Dry
Soil Description: Dry/sterile to damp/peaty soils.
Conditions Comments: Var. pinetorum replaces the typical variety from the Rockies westward.
Larval Host: Indian Skipper
Butterflies and Moths of North America (BAMONA)
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Indian Skipper |
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PropagationDescription: Sow seed or divide.
Seed Collection: Not Available
Seed Treatment: Acid scarification has been shown to increase germination.
Commercially Avail: yes
Find Seed or Plants
View propagation protocol from Native Plants Network.
From the National Suppliers DirectoryAccording to the inventory provided by Associate Suppliers, this plant is available at the following locations:
Sunshine Farm & Gardens - Renick, WV
Enchanter's Garden - Hinton, WV
American Native Nursery - Quakertown, PA
From the National Organizations DirectoryAccording to the species list provided by Affiliate Organizations, this plant is on display at the following locations:
North American Native Plant Society - Etobicoke, ON
BibliographyBibref 1186 - Field Guide to Moths of Eastern North America (2005) Covell, C.V., Jr.
Bibref 1185 - Field Guide to Western Butterflies (Peterson Field Guides) (1999) Opler, P.A. and A.B. Wright
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Additional resourcesUSDA: Find Danthonia spicata in USDA Plants
FNA: Find Danthonia spicata in the Flora of North America (if available)
Google: Search Google for Danthonia spicata
MetadataRecord Modified: 2015-12-08
Research By: TWC Staff