Lupine
Lupinus polyphyllus
Fabaceae · Perennial
Lupine (Lupinus polyphyllus) is one of the most widely grown perennials for USDA zones 3-8. It thrives in full sun with moderate water and low upkeep, making it a dependable choice for home gardeners.
- · Give it full sun and space to reach 3-4 ft.
- · Water at a moderate rate and let the soil drain freely.
- · Feed in spring and tidy up dead growth to keep it productive.
At a glance
- Growing zones: 3-8
- Sun: Full sun
- Water: Moderate
- Maintenance: Low
- Type: Perennial
- Mature size: 3-4 ft tall · 1-2 ft wide
- Bloom season: Late spring to summer · Purple, blue, pink, white
- Pollinator friendly: Yes
- Container suitable: Yes
- Cold tolerance: Hardy to -40F
- Heat tolerance: Good
- Soil: Fertile, well-drained soil
- Growth rate: Moderate
Buy Seeds · SeedsNow
Affiliate link — gardens.net earns a commission from qualifying purchases at no extra cost to you.