Sow in fall for spring germination in well-drained, dry soil; scarifying or cold-stratifying seed improves germination. Needs very little water once established.
Scientific Name: Lupinus sericeus
Plant Family: Fabaceae
Flower Colour: Blue to purple
Flowering Months: May-July
Height (feet): 20-50 cm (8-20 in)
Lifespan: Perennial
Growth Form: Upright, silvery-haired foliage
Leaf Retention: Herbaceous, dies back in winter
Sun Exposure: Full sun
Soil Moisture: Dry
Drought Tolerance: High
Fire Tolerance: Unknown
Palatability (Browsing/Grazing): Unknown
Pollinator Value: High
Benefits To Pollinators: Nitrogen-fixing; important nectar and larval host plant for several butterflies
Pollinators: Bumble bees and other native bees
Larval Host (Butterfly): Yes
Larval Species (Lepidoptera): Silvery Blue; Boisduval's Blue; Persius Duskywing
Hummingbirds: No


