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Description
Caulanthus Anceps, commonly known as the stemless jewelflower, is a species of annual plant that is native to the southwestern United States. It is a member of the family Brassicaceae and is known for its beautiful, bright yellow flowers. The plant grows up to 20 inches tall and has linear, toothed leaves that are grayish-green in color. The flowers are arranged in clusters at the end of the stems and have four petals that are slightly longer than the sepals. The plant blooms from March to June.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Brassicales |
| Family | Brassicaceae |
| Genus | Caulanthus |
Appearance
The stemless jewelflower is a small, delicate plant that grows up to 20 inches tall. It has grayish-green, linear leaves that are toothed and grow up to 2 inches long. The flowers are arranged in clusters at the end of the stems and are bright yellow in color. The petals are slightly longer than the sepals and have an overall diameter of 1 inch. The plant blooms from March to June.
Care Guide
Caulanthus Anceps is an easy-to-care-for plant that requires minimal maintenance. Here are some care tips:Water: The plant prefers well-drained soil and should be watered regularly during the growing season. Keep the soil moist but not waterlogged.Fertilization: The plant does not require regular fertilization. However, you can apply a balanced fertilizer once a month during the growing season.Soil: The stemless jewelflower prefers well-drained soil with a neutral to slightly acidic pH.Sunlight: The plant requires full sun to partial shade.Hardiness Zones: Caulanthus Anceps is hardy in USDA zones 7 to 10.
Common Pests & Diseases
Caulanthus Anceps is relatively pest and disease resistant. However, it can be susceptible to aphids, whiteflies, and powdery mildew. To prevent these pests and diseases, make sure to keep the plant well-watered and well-fed. You can also use insecticidal soap or neem oil to control pests.
Habitat
Caulanthus Anceps is native to the southwestern United States, where it grows in dry, rocky soils in desert and chaparral habitats. The plant is well adapted to hot, dry conditions and can tolerate poor soil.
Question and Answer
Q: Is Caulanthus Anceps a perennial or annual plant?
A: Caulanthus Anceps is an annual plant.
Q: What is the preferred pH range for Caulanthus Anceps?
A: Caulanthus Anceps prefers soil with a neutral to slightly acidic pH.
Q: What is the blooming period of Caulanthus Anceps?
A: Caulanthus Anceps blooms from March to June.
Q: What is the hardiness zone for Caulanthus Anceps?
A: Caulanthus Anceps is hardy in USDA zones 7 to 10.
Related Plants
Here are some related plants to Caulanthus Anceps:
- Caulanthus Cooperi
- Caulanthus Hallii
- Caulanthus Inflatus
- Caulanthus Lasiospermus
References
- https://www.fs.fed.us/wildflowers/plant-of-the-week/caulanthus_anceps.shtml
- https://www.calflora.org/cgi-bin/species_query.cgi?where-calrecnum=1422
- https://www.wildflower.org/plants/result.php?id_plant=CAAN3
