UW Burke Herbarium species comparison

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Panicum virgatum

Panicum

panic grass, witchgrass

Panicum virgatum

Panicum
Flowering time July-September
Habitat Roadsides, fields, and other disturbed areas.
Distribution
Occurring east of the Cascades crest in Washington; occurring in scattered locations near Portland, OR and Boise, ID, otherwise east of the Rocky Mountains in central and eastern North America, where native.
[WildflowerSearch map]
[BONAP county map]
[BONAP county map]
Origin Native Native
Conservation status Not of concern Not of concern
Sibling taxa
P. capillare, P. dichotomiflorum, P. miliaceum
Subordinate taxa
P. capillare, P. dichotomiflorum, P. miliaceum
Web links 
Unless otherwise noted, all data comes from the University of Washington's Burke Herbarium.



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Choose a data source: Flora of North America, OregonFlora, UW Burke Herbarium

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