Texas Paintbrush Seeds

Texas Paintbrush is one of the most spectacular native wildflowers of the American Southwest, producing brilliant scarlet-red flower spikes that appear to set entire meadows ablaze each spring. The vivid color comes from brightly colored bracts surrounding the tiny true flowers, creating the unmistakable "paintbrush" appearance that has made this species a Texas favorite. Blooming alongside Texas Bluebonnets, it creates one of North America's most iconic wildflower displays while adding brilliant color to native gardens and pollinator landscapes.

The nectar-rich flowers attract hummingbirds, honeybees, native bees, butterflies, and numerous other beneficial pollinators throughout the spring blooming season. Hummingbirds are especially drawn to the brilliant red flower spikes, while bees and butterflies gather nectar from the abundant blossoms. Flowering at a time when many pollinators are becoming active, Texas Paintbrush provides an important early-season nectar source that supports a healthy diversity of beneficial wildlife.

Growing 12 to 24 inches tall, Texas Paintbrush thrives in full sun and well-drained soil, adapting well to sandy, rocky, and prairie conditions. As a native annual, it performs beautifully in wildflower meadows, roadside plantings, prairie restorations, pollinator gardens, and naturalized landscapes. When grown alongside Bluebonnets and other native Texas wildflowers, it creates unforgettable displays while requiring very little maintenance once established.

Specifications
Botanical Name: Castilleja indivisa
Plant Type: Native annual wildflower
Height: 12–24 inches
Spread: 8–12 inches
Flower Color: Brilliant scarlet red
Bloom Season: Early through late spring
Sun Requirements: Full sun
Soil Requirements: Well-drained sandy, rocky, or prairie soils
Water Needs: Low once established; drought tolerant
Hardiness: USDA Zones 5–9
Bee Attraction: Excellent
Butterfly Attraction: Excellent
Hummingbird Attraction: Outstanding

Seedman Notes
Texas Paintbrush is one of the signature wildflowers of the Lone Star State, often blooming alongside Bluebonnets to create the famous spring landscapes admired around the world. Its brilliant scarlet flower spikes, outstanding drought tolerance, and exceptional attraction to hummingbirds, butterflies, and bees make Castilleja indivisa an indispensable addition to native wildflower meadows, pollinator gardens, and naturalized landscapes.