Staircase™ Lupines
The first in the Lupinus genus to continue to bloom from late spring into summer. New shoots emerge as long as night temperatures are below 72°F and faded flowers are removed. Prefers well drained, slightly acid soil. Grows 16-20” tall. Plant 18” apart.
| Plant Type | Perennials |
| Hardiness Zone | 4-8 |
| Exposure | Full Sun |
| Season of Interest | Spring, Summer, Fall |
| Height | 12" - 18" (in), 18" - 24" (in) |
| Spread | 12" - 18" (in), 18" - 24" (in) |
| Spacing | 18" (in) |
| Water Needs | Average |
| Maintenance | Low |
| Soil Type | Chalk, Clay, Loam, Sand |
| Soil PH | Acid, Alkaline, Neutral |
| Soil Drainage | Moist but Well-Drained |
| Characteristics | Fragrant, Semi-Evergreen |
| Tolerance | Deer, Drought, Salt |
| Attracts | Bees, Butterflies, Hummingbirds |
| Garden Uses | Banks and Slopes, Cut Flowers, Patio and Containers |
Image © Monrovia
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Lupinus Staircase™ Series, Yellow
Staircase™ Lupines
The first in the Lupinus genus to continue to bloom from late spring into summer. New shoots emerge as long as night temperatures are below 72°F and faded flowers are removed. Prefers well drained, slightly acid soil. Grows 16-20” tall. Plant 18” apart. |
Attracts
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