Varied lupine (Lupinus variicolor)

Varied lupine

You can find the bright violet flowers of varied lupine (Lupinus variicolor) growing in the coastal scrubs and prairies of its native California. This plant is an important food of the mission blue butterfly, which is an endangered species, and it also attracts several other butterfly species. This is still a popular garden plant, at least within its native range, grown for its showy flowers. It is ideal for coastal gardens since it is salt tolerant.

Scientific classification

Species

Varied lupine (Lupinus variicolor)

Legumes, milkworts and allies

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30 cm to 61 cm

Plant Height

60 cm

Spread

Green, Blue, Bronze

Leaf Color

White, Yellow, Purple, Blue

Flower Color

Deciduous

Leaf type

20 - 35 ℃

Ideal Temperature

Images of Varied lupine

Care Guide for Varied lupine

Every week

Water

Full sun

Sunlight

20 - 35 ℃

Ideal Temperature

Water: Varied lupine thrives in areas with periodic rainfall, requiring weekly hydration and demonstrating moderate drought tolerance. Cultivation should ensure consistent soil moisture without overwatering, especially in temperate regions where seasonal rains support its growth cycles.

Fertilize: For varied lupine, use balanced fertilizers for growth, and high-nitrogen for foliage, applying in early spring and midsummer. Fertilize every 6-8 weeks to prevent nitrogen burn and stress. Adjust feeding during dormancy in fall and winter, following recommended dilution and application rates.

Pruning: Varied lupine features vibrant flowers and lush leaves. Prune in early to late spring to foster growth and enhance blooms. Remove damaged stems and spent spikes while avoiding heavy pruning to prevent stress, promoting healthier plants and more prolific flowering.

Propagation: Varied lupine is a vibrant perennial best propagated by sowing in well-drained soil with adequate light. Scarifying seeds improves germination. Sow directly or start indoors for transplantation. Maintain consistent moisture without waterlogging, and thin seedlings to encourage healthy growth.

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Learn More About Varied lupine

Sunlight Requirements

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