Indian Paintbrush (Castilleja coccinea) — Care, Growing Conditions & Wildlife Value

Growing Conditions

Light Full Sun

Water Dry – Medium

Soil Any

Size 1-2'

Bloom Red, May–Jul

Why Grow It

Early Bloomer Blooms early, providing critical spring nectar

Self-Seeding Returns each year from dropped seeds

Did You Know?

Indian Paintbrush is a hemiparasite — it taps into the roots of neighboring plants like Little Bluestem to steal water and nutrients, yet still photosynthesizes on its own.

The showy red 'petals' are actually colored bracts (modified leaves); the true flowers are small and hidden inside the bracts.

As a biennial, it grows a low rosette in year one and blooms spectacularly in year two, so allow it to self-seed for continuous displays.

Wildlife Value

🐦

Ruby-throated Hummingbird Primary pollinator of tubular red flowers

🐝

Bumblebees Long-tongued bees visit for nectar

🦋

Swallowtail Butterflies Adults nectar on bright flower bracts

Good Companions

🌾 Little Bluestem 🌸 Prairie Smoke 💜 Hairy Beardtongue

Planting Guide

Sow seed near a host grass like Little Bluestem in fall.
Choose full sun with lean, well-drained prairie soil.
Do not fertilize; this hemiparasite needs host plant roots.

Indian Paintbrush