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Plant Database

Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.

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Panicum hirticaule

Panicum hirticaule J. Presl

Mexican Panic Grass, Mexican Panicgrass, Roughstalked Witchgrass, Woodland Panic

Poaceae (Grass family)

Synonym(s):

USDA Symbol: PAHI5

USDA Native Status: L48 (N)

 

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Plant Characteristics

Duration: Annual
Habit: Grass/Grass-like
Fruit Type: Caryopsis
Size Notes: Up to about 4 feet tall.

Bloom Information

Bloom Color: Green , Purple , Brown
Bloom Time: Jul , Aug , Sep , Oct

Distribution

USA: AZ , CA , NM , NV , OK , TX , WA
Native Habitat: Rocky or sandy soils in waste places, roadsides, ravines, and wet meadows along streams.

Web Reference

Webref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter

Additional resources

USDA: Find Panicum hirticaule in USDA Plants
FNA: Find Panicum hirticaule in the Flora of North America (if available)
Google: Search Google for Panicum hirticaule

Metadata

Record Modified: 0000-00-00
Research By: CBR

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