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Description
Collomia Diversifolia, commonly known as the Rocktrumpet or the Purple Collomia, is a perennial flowering plant that belongs to the Polemoniaceae family. It is native to western North America, where it can be found growing in dry, rocky habitats, meadows, and forests. The plant is known for its beautiful purple flowers that bloom in late spring and early summer.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Ericales |
| Family | Polemoniaceae |
| Genus | Collomia |
Appearance
The Collomia Diversifolia grows up to 60 cm tall and 30 cm wide. Its leaves are narrow and lance-shaped, measuring up to 10 cm long and 1 cm wide. The plant produces beautiful purple flowers that grow in clusters at the end of long stems. The flowers have five petals that are fused at the base, giving them a trumpet-like appearance. Each flower measures up to 2 cm in diameter and has a sweet fragrance.
Care Guide
To take care of the Collomia Diversifolia, you need to provide it with well-draining soil that is slightly acidic. The plant prefers full sun to partial shade and requires regular watering during the growing season. It is also important to fertilize the plant in the spring and again in the fall to promote healthy growth.The Collomia Diversifolia is hardy in USDA Hardiness Zones 5 to 9. If you live in a colder climate, you may need to provide the plant with winter protection to ensure its survival.
Common Pests & Diseases
The Collomia Diversifolia is relatively resistant to pests and diseases. However, it can be susceptible to spider mites, aphids, and powdery mildew. To prevent these issues, make sure to keep the plant well-watered and fertilized, and remove any infected plant material promptly.
Habitat
The Collomia Diversifolia is native to western North America, where it can be found growing in dry, rocky habitats, meadows, and forests. The plant is well-suited to growing in rock gardens, borders, and containers.
Question and Answer
Q: How often should I water my Collomia Diversifolia?
A: You should water your Collomia Diversifolia regularly during the growing season, making sure to keep the soil moist but not waterlogged.
Q: Does the Collomia Diversifolia require full sun?
A: The Collomia Diversifolia prefers full sun to partial shade but can tolerate some shade.
Q: How tall does the Collomia Diversifolia grow?
A: The Collomia Diversifolia can grow up to 60 cm tall.
Q: Does the Collomia Diversifolia need winter protection?
A: The Collomia Diversifolia is hardy in USDA Hardiness Zones 5 to 9 but may require winter protection in colder climates.
Related Plants
- Collomia Grandiflora
- Collomia Linearis
- Collomia Nuttallii
References
- https://www.fs.fed.us/wildflowers/plant-of-the-week/collomia_diversifolia.shtml
- https://www.gardeningknowhow.com/ornamental/flowers/collomia/collomia-diversifolia-rocktrumpet.htm
- https://www.nps.gov/plants/pubs/rockies/park/colldive.htm
