Bigleaf Lupine

Bigleaf lupine is a perennial herb native to western North America, typically found in meadows, forest edges, and streambanks. It produces striking tall spikes of pea-like flowers ranging from blue to purple, often with a banner of white or pink markings, blooming from late spring into summer. The plant’s palmately compound leaves and deep root system allow it to fix nitrogen, enriching the soil and supporting surrounding vegetation. Bigleaf lupine attracts a variety of pollinators, including hummingbirds, bees and butterflies, and plays an important role in native plant communities while also being widely used in restoration and ornamental plantings.

Note: All lupines are toxic to livestock.