25 Arroyo Lupine Seeds - Blue-Purple Wildflowers for Pollinator Gardens

Arroyo Lupine (Lupinus succulentus) is a fast-growing annual wildflower known for its tall spikes of blue-purple, pea-like blooms. Native to California and the Southwest, it brings a bold vertical accent to meadows, wildflower mixes, and pollinator gardens. The flowers attract bees and other pollinators, while the palmate green leaves add fine texture to beds and borders.

Arroyo Lupine is often used for meadow plantings, roadside naturalization, and seasonal color. It grows quickly from seed and can self-sow in suitable conditions, making it a useful choice for low-maintenance wildflower areas.

Plant Features

• Tall spikes of blue-purple flowers
• Attracts bees and other pollinators
• Fast-growing annual wildflower
• Palmate green foliage adds texture
• Works well in meadows and naturalized areas

Growing Information

• Botanical Name: Lupinus succulentus
• Plant Type: Annual wildflower
• Sunlight: Full sun
• Soil: Well-drained soil
• Water Requirements: Moderate; drought-tolerant once established
• Bloom Season: Spring to early summer
• Mature Height: 2-4 feet
• Spacing: 12-18 inches

Planting & Care

Sow Arroyo Lupine seeds directly outdoors in fall or early spring. Scarify seeds by nicking the seed coat or soaking in warm water for 12-24 hours before planting to improve germination. Plant seeds about 1/4 inch deep and keep the soil evenly moist until seedlings emerge. Thin seedlings to the recommended spacing.

Choose a sunny location with well-drained soil. Water regularly during establishment, then reduce watering as plants mature. Avoid rich soils, which can encourage excessive foliage at the expense of blooms. Deadhead spent flowers to prolong bloom or allow some pods to mature for self-sowing.

What's Included

25 Arroyo Lupine seeds.