
Photos are representative and may not match your specific variety.
Russell's Formula Mix
FlowerLupinus polyphyllus
- Partial sun
- Zones 4–9
- 150 days to maturity
- Flowers
- 18" spacing
- High water
- Perennial
Overview
Includes white, pink, violet-blue, red, yellow, peach, and bicolors. Sweetly scented blooms. Plants produce multiple blooms with stiff and straight stems. In our trials, these first-year flowering plants bloomed in early July in the first year and about a month earlier, (early June) from well-established plants in the second year. Bloom quality and productivity were better in the second season, although all plants did produce flowers in the first season. Performs best where summers are cool. Attracts and provides a food source for bees and hummingbirds. 1-2' blooms/spikes are densely covered with ½" pea-like flowers. Lupin is typically resistant to deer and rabbits. Perennial in Zones 4-8.
Planting
Start indoors 6-8 weeks before last frost, or direct sow outdoors in fall
Growing
Sun: partial. Water: high. Soil: Well-drained, slightly acidic to neutral soil. Space plants 18" apart. Germination: 7-14 days.