Lupinus albifrons (Silver Lupine)
Silver Lupine, White-leaf Bush Lupine, Evergreen Lupine
Very showy and fragrant, Lupinus albifrons (Silver Lupine) is a fast-growing, evergreen perennial shrub boasting silky, gray to silvery palmate leaves and narrow, elongated clusters of blue to magenta, pea-shaped flowers. Blooming in spring to early summer, they are borne on the upper 3-12 in. (7-30 cm) of stout, ascending stems, well above the foliage. They are attractive to butterflies and many pollinators. Silver Lupine tends to be short-lived in gardens, about 3-4 years. However, if the conditions are right, with full sun and excellent drainage to avoid root rot, Silver Lupine will be long-lived and look breathtaking when planted in mass.
- Grows up to 3-5 ft. tall (90-150 cm) and 4-5 ft. wide (120-150 cm).
- Thrives in full sun in sandy or rocky, dry, well-drained soils. Will tolerate some water but is best on the dry side. Water maximum twice per month in summer after the plant is established.
- Low maintenance, this plant is also deer resistant.
- An excellent choice for informal gardens, prairies, and meadows.
- Propagate by seed. Plant immediately or stratify.
- Native to California, Oregon, and northern Baja.
- All parts, particularly the seeds, may cause severe discomfort if ingested. Toxic only if eaten in large quantities. Wear gloves and wash your hands after handling.
- Toxic to dogs, toxic to cats, toxic to horses, toxic to humans.
Not sure which Lupinus - Lupines to pick?
Compare All Lupinus - Lupines
Buy Lupinus albifrons (Silver Lupine)
Requirements
Hardiness | 6
– 10 |
---|---|
Climate Zones | 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 |
Plant Type | Perennials, Shrubs |
Plant Family | Lupinus - Lupines |
Exposure | Full Sun |
Season of Interest |
Spring (Early,Mid,Late) Summer (Early) |
Height | 3' – 5' (90cm – 150cm) |
Spread | 4' – 5' (120cm – 150cm) |
Spacing | 60" (150cm) |
Water Needs | Low |
Maintenance | Low |
Soil Type | Loam, Sand |
Soil pH | Acid, Alkaline, Neutral |
Soil Drainage | Well-Drained |
Characteristics | Fragrant, Showy, Evergreen |
Native Plants | United States, California, Pacific Northwest, Oregon |
Tolerance | Deer, Dry Soil, Rocky Soil |
Attracts | Birds, Butterflies |
Garden Uses | Beds and Borders |
Garden Styles | Coastal Garden, Informal and Cottage, Prairie and Meadow |
Laura Camp, Elaine with Grey Cats (Flickr), Shutterstock
While every effort has been made to describe these plants accurately, please keep in mind that height, bloom time, and color may differ in various climates. The description of these plants has been written based on numerous outside resources.
Requirements
Hardiness | 6
– 10 |
---|---|
Climate Zones | 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24 |
Plant Type | Perennials, Shrubs |
Plant Family | Lupinus - Lupines |
Exposure | Full Sun |
Season of Interest |
Spring (Early,Mid,Late) Summer (Early) |
Height | 3' – 5' (90cm – 150cm) |
Spread | 4' – 5' (120cm – 150cm) |
Spacing | 60" (150cm) |
Water Needs | Low |
Maintenance | Low |
Soil Type | Loam, Sand |
Soil pH | Acid, Alkaline, Neutral |
Soil Drainage | Well-Drained |
Characteristics | Fragrant, Showy, Evergreen |
Native Plants | United States, California, Pacific Northwest, Oregon |
Tolerance | Deer, Dry Soil, Rocky Soil |
Attracts | Birds, Butterflies |
Garden Uses | Beds and Borders |
Garden Styles | Coastal Garden, Informal and Cottage, Prairie and Meadow |