Wild lupine (Lupinus perennis)
Care, watering, light and tips for Wild lupine on Floravia.
Quick facts
- Family: Fabaceae
- Difficulty: Easy to care for
- Watering: every 7 days
- Light: Full sun
- Temperature: 5–35 °C
- Toxicity: Toxic to pets
About Wild lupine
Lupinus perennis, commonly known as wild lupine or perennial lupine, is a herbaceous plant native to North America, valued for its vibrant flower spikes and palmate foliage. Its inflorescences, often blue or purple, create a spectacular visual impact in cottage gardens, roadsides, and naturalized meadows. It's an excellent choice for attracting pollinators and adding vertical structure to the landscape.
Native range
North America (eastern United States and Canada)
Care tips
It prefers full sun and well-drained, slightly acidic to neutral soils; waterlogging is its main enemy. Water moderately, allowing the substrate to dry out between waterings, especially once established. Avoid over-fertilizing, as, being a legume, it fixes its own nitrogen. A common mistake is attempting to transplant mature lupines, as they have a taproot sensitive to disturbance.
How to save a dying Wild lupine
- Warning signs
- Yellowing or wilting leaves, soft or blackened stems, no flowering.
- First aid
- Check drainage, reduce watering if waterlogged, prune affected stems.
- What kills it
- Overwatering (root rot), heavy soil with poor drainage, lack of direct sun.
- Can it be saved?
- Yes, if roots are not completely rotted and the issue is corrected promptly.