Siberian Pea Shrub (Caragana arborescens), is an extremely cold hardy nitrogen fixing shrub. Abundantly produces pods of small peas that are a great food for chickens or wild birds. Grown from seeds collected throughout Missoula.
2nd year seedling, 24 to 36 inches tall, bare root.
Photo credit: Krzysztof Ziarnek, Kenraiz, CC BY-SA 4.0 <https://creativecommons.org/licenses/by-sa/4.0>, via Wikimedia Commons