Lupinus caudatus subsp. caudatus
Lupinus caudatus subsp. caudatus
Tailcup lupine thrives in well-drained, slightly acidic soil with moderate moisture and at least partial sun. Plant it in a location with good air circulation to prevent powdery mildew, and avoid waterlogged conditions. As a nitrogen-fixing perennial, it benefits surrounding garden plants and requires minimal fertilization.
Care Level
Moderate
Sun
Partial Shade
Water
Moderate
Growth Rate
Fast
Mature Height
12″ – 30″
Soil
sandy loam
Life Cycle
Perennial
Spacing
18″
Watering Schedule
Every 7-10 Days • Water Deeply Until Soil Is Moist, Then Allow The Top Inch To Dry Before Watering Again
Soil pH
7 – 8
Temperature
-40° – 85°F
Mature Spread
up to 12″
Root Depth
Deep
Foliage
Fine
Native to
Attracts
Sources
Data: trefle, usda
No nurseries currently have this species in stock.