Contents
1. Description
Streptanthus Fenestratus, commonly known as Window Rock twistflower, is a species of flowering plant that belongs to the Brassicaceae family. It is native to the southwestern United States, particularly Arizona and New Mexico.
2. Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Brassicales |
| Family | Brassicaceae |
| Genus | Streptanthus |
3. Appearance
Streptanthus Fenestratus is a perennial plant that can grow up to 1-2 feet tall. It has narrow leaves that are green and slightly hairy. The flowers are typically pale yellow or green with a purple or reddish tint, and they bloom from March to May. The seed pods are long and narrow, measuring up to 4 inches in length.
4. Care Guide
Streptanthus Fenestratus prefers well-draining soil and full sun to partial shade. It is drought-tolerant and does not require much watering, but it can benefit from occasional deep watering during the summer months. Fertilize with a balanced fertilizer in the spring and fall. It can tolerate a range of hardiness zones, from 6a to 9b.
5. Common Pests & Diseases
Streptanthus Fenestratus is generally resistant to pests and diseases. However, it can be susceptible to root rot if overwatered or planted in poorly-draining soil. It can also be affected by aphids, which can be treated with insecticidal soap or neem oil.
6. Habitat
Streptanthus Fenestratus is native to rocky slopes and canyons in the southwestern United States, particularly Arizona and New Mexico. It grows in dry, rocky soils and is often found in association with other desert plants such as cacti and yuccas.
7. Question and Answer
Q: Is Streptanthus Fenestratus a good plant for beginners?
A: Yes, Streptanthus Fenestratus is a relatively low-maintenance plant that is easy to care for.
Q: How often should I water Streptanthus Fenestratus?
A: Water Streptanthus Fenestratus sparingly, allowing the soil to dry out between waterings.
Q: What is the ideal growing temperature for Streptanthus Fenestratus?
A: Streptanthus Fenestratus prefers temperatures between 60°F and 80°F.
Q: Can Streptanthus Fenestratus be grown in pots?
A: Yes, Streptanthus Fenestratus can be grown in pots as long as the pot has good drainage and the soil is well-draining.
9. Related Plants
- Streptanthus bracteatus
- Streptanthus glandulosus
- Streptanthus hispidus
- Streptanthus tortuosus
10. References
- https://plants.usda.gov/core/profile?symbol=STFE3
- https://www.fs.fed.us/wildflowers/plant-of-the-week/streptanthus_fenestratus.shtml
- https://www.highcountrygardens.com/perennial-plants/streptanthus/streptanthus-fenestratus
