genus

Bird's-foot Trefoil

Hosackia

Field notes

Hosackia is a genus of flowering plants in the family Fabaceae (legumes). It is native to western North America, from British Columbia in Canada to Mexico.

Children

Streambank Bird's-foot Trefoil native
Big Deervetch native
Witch's-teeth native
Meadow Bird's Foot Trefoil native
Rosy Bird's-foot Trefoil native
Balsam Bird's Foot Trefoil native
Woolly Lotus native
Sonoran Birdfoot Trefoil
Yolla Bolly Mountains Bird's-foot Trefoil native

Range

United States

Greener is more native, amber more introduced; paler is less certain. How this was decided

Top native bird's-foot trefoil All

Native to the US, ranked by caterpillars, then bees and other hosts, food, flowers and shelter.

Big Deervetch Hosackia crassifolia caterpillars 5 food 1 flowers 14
Streambank Bird's-foot Trefoil Hosackia oblongifolia caterpillars 1 flowers 2
Meadow Bird's Foot Trefoil Hosackia pinnata food 1 flowers 9
Witch's-teeth Hosackia gracilis flowers 2
Rosy Bird's-foot Trefoil Hosackia rosea
Balsam Bird's Foot Trefoil Hosackia stipularis
Woolly Lotus Hosackia incana
Yolla Bolly Mountains Bird's-foot Trefoil Hosackia yollabolliensis