Native Plants
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Achnatherum wallowaense
Achnatherum wallowaense Maze & K.A. Robson
Wallowa Needle Grass, Wallowa Needlegrass
Poaceae (Grass family)
Synonym(s): Achnatherum wallowaensis
USDA Symbol: ACWA
USDA Native Status: L48 (N)
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Plant Characteristics
Duration: PerennialHabit: Grass/Grass-like
Fruit Type: Caryopsis
Size Notes: Up to about 18 inches tall.
Bloom Information
Bloom Color: Green , BrownBloom Time: May , Jun , Jul
Distribution
USA: ORNative Habitat: Shallow rocky soil.
Web Reference
Webref 32 - Grasses of Canada, the U.S., and Mexico - North America north of Mexico (all countries, provinces, states, territories) (2019) Open Herbarium (openherbarium.org)Additional resources
USDA: Find Achnatherum wallowaense in USDA PlantsFNA: Find Achnatherum wallowaense in the Flora of North America (if available)
Google: Search Google for Achnatherum wallowaense
Metadata
Record Modified: 0000-00-00Research By: CBR