Product Overview
Riverbank Lupine (Lupinus rivularis) is a perennial wildflower native to riverbanks and coastal regions. It features tall spikes of blue-purple flowers and lush green foliage, making it a striking addition to wildflower meadows, naturalized landscapes, and pollinator-friendly gardens.
Key Features
- Scientific Name: Lupinus rivularis
- Color: Blue-purple flower spikes
- Hardy perennial and drought-tolerant
- Attracts bees, butterflies, and other pollinators
- Grows 3-5 feet tall and 1-2 feet wide
- Blooms from late spring to early summer
- Thrives in well-draining, moist soils
- Prefers full sun to partial shade
- Low maintenance and reseeds naturally
Growing Information
Riverbank Lupine grows best in USDA Zones 4-9. It requires moderate watering and tolerates occasional dry spells once established. This moderate-growing perennial is ideal for enhancing biodiversity and adding vibrant color to cottage gardens and pollinator habitats.