Mineral Wildflower Festival

Technical Name

Aquilegia formosa

Informal Names

• Crimson columbine

• Western columbine

• California columbine

• Red columbine

Key Characteristics

The Dramatic Bloom: Features pendulous, nodding flowers with a striking bicolor design. The outer spreading sepals and long, backward-projecting nectar spurs are a vibrant red-orange or deep pinkish-crimson, while the inner collar of petals is a bright, contrasting yellow.

Elongated Spurs: Each flower has five prominent, straight, hollow spurs extending backward, which secrete and store nectar at their tips.

Foliage: The leaves are primarily basal, light green, smooth, and deeply divided into biternate (twice-threefold) leaflets with rounded lobes, closely resembling the soft texture of meadow rue foliage.

Growth Habit: An elegant, branching perennial herb with slender, reddish stems that can reach heights of 1.5 to 3 feet, standing gracefully above the surrounding mountain grass.

Notable Significance

Hummingbird Magnet: The bright red-and-yellow color spectrum combined with the deeply tucked nectar spurs makes this plant a premier high-energy feeding station for migrating hummingbirds (particularly Rufous and Anna's hummingbirds), who serve as its primary pollinators.

Ethnobotanical History: Native American tribes historically used various parts of the plant with great care. Some used a decoction of the roots for traditional stomach or respiratory remedies, while others used the crushed, aromatic seeds as a perfume or a wash. However, like many buttercup relatives, it contains compounds that can be toxic if consumed raw in quantity.

Etymology: The genus name Aquilegia comes from the Latin word for eagle (aquila), referencing the shape of the nectar spurs which resemble an eagle's talons. The common name "columbine" comes from the Latin word for dove (columba), as an inverted flower looks like a ring of doves clustered together.

Locations Found

Habitat: It is a moisture-loving plant that thrives in partially shaded to sunny, damp environments. You will typically find it growing along stream banks, forest seeps, moist mountain meadows, and in damp, rocky ravines.

Elevation Range: Extremely common throughout the montane and subalpine zones of Northern California. In the Mineral and Lassen areas, it blooms beautifully from late spring through mid-summer at elevations ranging between 3,000 and 9,000 feet.