
Life Cycle
Perennial
Plant Characteristics
Tall flower spikes
Growth Habit
Upright
Bloom Season
Late Spring
Flavour Profile
Ornamental
Suitable for
Outdoor
Seed Type
Open Pollinated Seeds
Plant Type
Perennial Flower
Planting Season
Spring
Fruit Size
N/A
Plant Height
80–120 cm
Light Requirement
Full Sun
Water Needs
Moderate
Hardiness Zones
USDA Zones 3–7
Container Garden
No
Plant Spacing
30–45 cm
Planting Depth
1–2 cm
Growing Conditions
Cool climate
Frequently Asked Questions
Can Lupinus nootkatensis produce tall spikes of colorful flowers?
Can Lupinus nootkatensis produce tall spikes of colorful flowers?
Yes. This perennial lupine is admired for its upright flower spikes that create an impressive display of vibrant blooms during the flowering season.
Do the flowers attract bees, butterflies, and other pollinators?
Do the flowers attract bees, butterflies, and other pollinators?
Yes. The nectar-rich blooms attract bees, butterflies, and a variety of beneficial pollinating insects.
Can Lupinus nootkatensis be planted in meadow and cottage gardens?
Can Lupinus nootkatensis be planted in meadow and cottage gardens?
Yes. It is well suited for wildflower meadows, cottage gardens, naturalized landscapes, and sunny perennial borders.
Will removing spent flower spikes encourage additional blooms?
Will removing spent flower spikes encourage additional blooms?
Yes. Deadheading faded flower spikes helps keep plants tidy and may encourage a second flush of flowers under favorable conditions.
Does Lupinus nootkatensis help improve garden soil?
Does Lupinus nootkatensis help improve garden soil?
Yes. As a legume, it forms a beneficial relationship with nitrogen-fixing bacteria that can help enrich soil fertility.
How is Lupinus nootkatensis different from Russell Lupines?
How is Lupinus nootkatensis different from Russell Lupines?
Lupinus nootkatensis is a hardy wild lupine with a more natural growth habit and typically blue to violet flower spikes, while Russell Lupines (Lupinus × russellii) are cultivated hybrids known for their larger flower spikes and a wider range of bloom colors.