Collomia tinctoria is a species of flowering plant in the phlox family known by the common name staining collomia. It is native to the western United States from Washington to Montana to California, where it grows in open, rocky habitat in mountains. It is an annual herb producing a slender, branched stem no taller than about 8 centimeters. The glandular, hairy leaves are lance-shaped. The inflorescence is composed of two or three flowers emerging from the leaf axils. Each flower has pointed sepals tipped with awns. The flower has a purplish tube and a pinkish corolla.
How to keep Collomia Tinctoria.
Pruning
Staining collomia is known for its bright, trumpet-shaped flowers. To keep the plant healthy and flourishing, it's important to prune it from early to late spring. Start by removing any damaged stems to promote bushiness and enhance flowering. This practice not only encourages better growth but also improves air circulation and helps prevent diseases, ensuring that your staining collomia stays vibrant and thriving.
Botanical profile.
- Genus
- Collomia
- Family
- Polemoniaceae
- Mature Height
- 2.5 cm to 8 cm
