North America Native Plant

Parrothead Indian Paintbrush

Botanical name: Castilleja pilosa var. pilosa

USDA symbol: CAPIP

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Synonyms: Castilleja pilosa (S. Watson) Rydb. ssp. jusselii (Eastw.) Munz (CAPIJ)  âš˜  Castilleja psittacina (Eastw.) Pennell (CAPS7)  âš˜  Castilleja rubida Piper var. monoensis (Jeps.) Edwin (CARUM2)  âš˜  Orthocarpus pilosus S. Watson (ORPI4)   

Parrothead Indian Paintbrush: A Vibrant Native Wildflower for Western Gardens If you’re looking to add a splash of fiery color to your native plant garden, the parrothead Indian paintbrush (Castilleja pilosa var. pilosa) might just be the showstopper you’ve been searching for. This perennial wildflower brings the vibrant hues of ...

Rare plant alert!

Region: Conservation status by state

Status: S4S5T3T4: Status is uncertain but is somewhere between the following rankings: Subspecies or variety is vulnerable: Either very rare and local throughout its range, found only in a restricted range (even if abundant at some locations), or factors are making it vulnerable to extinction. Typically 21 to 100 occurrences or between 3,000 and 10,000 individuals. ⚘ Apparently Secure: Uncommon but not rare, and usually widespread. Possibly cause for longterm concern. Typically more than 100 occurrences in the state or more than 10,000 individuals ⚘ Subspecies or varieties is apparently secure: Uncommon but not rare, and usually widespread. Possibly cause for longterm concern. Typically more than 100 occurrences in the region or more than 10,000 individuals ⚘ Secure: At very low or no risk of extinction in the jurisdiction due to a very extensive range, abundant populations or occurrences, with little to no concern from declines or threats. ⚘

Parrothead Indian Paintbrush: A Vibrant Native Wildflower for Western Gardens

If you’re looking to add a splash of fiery color to your native plant garden, the parrothead Indian paintbrush (Castilleja pilosa var. pilosa) might just be the showstopper you’ve been searching for. This perennial wildflower brings the vibrant hues of a western sunset right to your backyard, with blooms that look like they’ve been dipped in nature’s own paint palette.

What Makes Parrothead Indian Paintbrush Special?

This striking native forb is a true western treasure, naturally occurring across California, Nevada, and Oregon. As a member of the paintbrush family, it produces those characteristic tubular flowers in brilliant red-orange shades that earned it the parrothead moniker – perhaps because the colorful blooms remind someone of a tropical bird’s bright plumage!

Being a perennial herbaceous plant, parrothead Indian paintbrush returns year after year, forming clumps of soft, hairy foliage topped with those eye-catching flower spikes. Unlike woody shrubs or trees, this forb stays relatively low to the ground and dies back in winter, emerging fresh each spring.

Why Plant Parrothead Indian Paintbrush?

There are several compelling reasons to consider adding this native beauty to your garden:

  • True Native Plant: Supporting local ecosystems by choosing plants that evolved in your region
  • Pollinator Magnet: The tubular flowers are particularly attractive to hummingbirds and other specialized pollinators
  • Low Maintenance: Once established, it’s adapted to local climate conditions
  • Unique Beauty: Those vibrant paintbrush blooms add unmatched color and texture
  • Wildflower Appeal: Perfect for creating naturalistic, meadow-style plantings

Important Conservation Note

Before you rush to plant parrothead Indian paintbrush, there’s something important to know. This variety has a conservation status that suggests it may face some population pressures in the wild. While this makes it even more valuable to grow in gardens, it’s crucial to source your plants or seeds responsibly from reputable native plant nurseries – never collect from wild populations.

Where Does It Fit in Your Garden?

Parrothead Indian paintbrush works beautifully in several garden styles:

  • Native Plant Gardens: A natural choice for authentic regional landscapes
  • Wildflower Meadows: Adds vibrant color among grasses and other wildflowers
  • Rock Gardens: Thrives in well-draining conditions typical of rock garden settings
  • Naturalistic Borders: Creates stunning drifts of color in informal plantings

Growing Conditions and Care

Like many western natives, parrothead Indian paintbrush prefers conditions that mimic its natural habitat:

  • Sunlight: Full sun to partial shade
  • Soil: Well-draining soils; avoid heavy clay or constantly wet conditions
  • Water: Drought-tolerant once established; moderate water during growing season
  • Climate: Best suited for USDA hardiness zones 5-9

The Semi-Parasitic Secret

Here’s a fascinating quirk about Indian paintbrushes – they’re semi-parasitic! This means they can supplement their nutrition by tapping into the root systems of nearby plants. Don’t worry; they won’t harm your other plants significantly, but they do benefit from growing near grasses or other compatible companions. This relationship actually makes them easier to grow when planted in naturalistic settings rather than as isolated specimens.

Planting and Care Tips

Successfully growing parrothead Indian paintbrush requires understanding its unique needs:

  • Site Selection: Choose a spot with excellent drainage – soggy soil is its biggest enemy
  • Companion Planting: Plant near native grasses or other perennials that can serve as host plants
  • Establishment: Water regularly the first season, then reduce as the plant establishes
  • Maintenance: Minimal pruning needed; allow natural die-back in fall
  • Propagation: Best grown from seed sown in fall or early spring

Is Parrothead Indian Paintbrush Right for Your Garden?

This native beauty is ideal for gardeners who want to support local ecosystems while enjoying spectacular seasonal color. It’s particularly perfect if you’re creating habitat for hummingbirds or developing a water-wise garden with authentic regional character.

However, it might not be the best choice if you prefer formal, manicured landscapes or have heavy clay soil with poor drainage. Additionally, because of its conservation status, make sure you can source plants responsibly before committing to including it in your garden design.

When grown in the right conditions with responsibly sourced material, parrothead Indian paintbrush rewards gardeners with years of stunning blooms and the satisfaction of supporting native plant conservation right in their own backyard.

Parrothead Indian Paintbrush

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Scrophulariales

Family

Scrophulariaceae Juss. - Figwort family

Genus

Castilleja Mutis ex L. f. - Indian paintbrush

Species

Castilleja pilosa (S. Watson) Rydb. - parrothead Indian paintbrush

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA