Lupinus kuschei
Lupinus kuschei
Kusche's lupine is a vigorous, fast-growing perennial native to subalpine meadows and open forests of British Columbia and Yukon, producing classic lupine flower spikes that pollinators adore. It thrives in cool climates with well-drained, moderately fertile soil and ample moisture during the growing season, making it well suited to northern or mountain gardens. Deadhead spent flower spikes to extend blooming and prevent excessive self-seeding.
Care Level
Moderate
Sun
Partial Shade
Water
Moderate
Growth Rate
Fast
Mature Height
12″ – 48″
Soil
sandy loam
Life Cycle
Perennial
Spacing
18″
Watering Schedule
Every 7-10 Days • Water Deeply Until Soil Is Evenly Moist, Then Allow The Top Inch To Dry Before Watering Again
Soil pH
7 – 7.5
Temperature
-40° – 95°F
Mature Spread
up to 18″
Root Depth
Deep
Foliage
Fine
Native to
Attracts
Sources
Data: trefle, usda
No nurseries currently have this species in stock.