species 82 observations
Austin's Milkvetch
Astragalus austiniae
Field notes
Astragalus austiniae is a species of milkvetch known by the common name Austin's milkvetch. It is native to the Sierra Nevada of California and Nevada in the vicinity of Lake Tahoe. It is a plant of the alpine climate of the high mountains, where it tolerates exposed areas.
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38
native animals
supported in the US
supported in the US
-
Caterpillars
Moths and butterflies raised on it


Clouded Sulphur, Marine Blue, Queen Alexandra’s Sulphur, Orange Sulphur
19
-
Specialist bees
Bees whose young are raised on the pollen of it
Black-and-gray Leafcutter Bee
1
-
Plant eaters
Animals that feed on it
Greater Sage-Grouse
1
-
Flower visitors
Pollinators and other flower visitors



Golden Northern Bumble Bee, Nevada Bumble Bee, Rocky Mountain Clearwing, Nuttall's Blister Beetle
17
Range
Greener is more native, amber more introduced; paler is less certain. How this was decided
Key traits
- Layer
- Herbaceous plants
- Plant type
- Perennial Wildflower
From USDA PLANTS.