Quick answer: Texas Indian paintbrush (Castilleja indivisa) is native to 5 states. What's commonly sold under this name is the true wild species. It's typically seeds, verified 15 Sep 2026.
Photo: Greyson Orlando, Wikimedia Commons (PUBLIC DOMAIN)
Where it's native
Listed in the directory as native to these states. Click a state for its full native-plant guide.
Growing conditions
From the Lady Bird Johnson Wildflower Center Native Plant Database.
| Sun | **partial (TX) — page not found, fields unknown** |
|---|---|
| Water | Not recorded in the wildflower.org profile |
| Soil | Not recorded in the wildflower.org profile |
| Bloom | Not recorded in the wildflower.org profile |
| Height | Not recorded in the wildflower.org profile |
| Wildlife value | Not recorded in the wildflower.org profile |
Buying it
Sold true to the wild species as of the last check (15 Sep 2026), via Amazon.
Sold as: Seeds via Amazon · listing verified 15 Sep 2026
See where to buy →Quick answers about Texas Indian paintbrush
Where is Texas Indian paintbrush native?
Texas Indian paintbrush (Castilleja indivisa) is native to Arizona, Arkansas, Louisiana, Oklahoma and Texas. Check your state's page in this directory for the full list of plants native where you live.
What growing conditions does Texas Indian paintbrush need?
Light: **partial (TX) — page not found, fields unknown**.
Where can I buy real Texas Indian paintbrush seed or plants?
We found a listing sold as seeds that names the true species, last checked 15 Sep 2026. Look for the scientific name Castilleja indivisa on any listing.
Similar native plants
Native plants that share growing conditions or range with Texas Indian paintbrush.
- Maximilian sunflower Helianthus maximiliani
- Clasping coneflower Dracopis amplexicaulis
- Pink evening primrose Oenothera speciosa
- Desert willow Chilopsis linearis
- American century plant Agave americana
- Antelope-horns milkweed Asclepias asperula
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