Contents
Description
Senna Hebecarpa, also known as American Senna, is a flowering plant that belongs to the Fabaceae family. It is native to North America and can be found in different parts of the United States and Canada. This perennial plant can grow up to six feet tall and has bright yellow flowers that bloom in the summer. The leaves of the Senna Hebecarpa are pinnately compound and can grow up to 30 cm long.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Fabales |
| Family | Fabaceae |
| Genus | Senna |
Appearance
The Senna Hebecarpa is a tall plant that can grow up to six feet tall. It has bright yellow flowers that bloom in the summer and can be up to 2 cm wide. The leaves of the Senna Hebecarpa are pinnately compound, meaning they have multiple leaflets arranged on either side of a central stem. The leaflets are oval-shaped and can grow up to 30 cm long. The stem of the plant is green and can be slightly hairy.
Care Guide
Water
The Senna Hebecarpa prefers well-draining soil and should be watered deeply once a week. It is important not to overwater the plant, as this can lead to root rot.
Fertilization
Fertilize the Senna Hebecarpa every two weeks during the growing season with a balanced fertilizer. Avoid fertilizing the plant during the winter months.
Soil
The Senna Hebecarpa prefers well-draining soil that is rich in organic matter. It can tolerate a range of soil types, including sandy, loamy, and clay soils.
Sunlight
The Senna Hebecarpa prefers full sunlight but can also tolerate partial shade. It is important to ensure that the plant receives at least six hours of direct sunlight each day.
Hardiness Zones
The Senna Hebecarpa can grow in USDA hardiness zones 4 to 9.
Common Pests & Diseases
The Senna Hebecarpa is susceptible to a few pests and diseases, including spider mites, aphids, and leaf spot. Spider mites and aphids can be controlled with insecticidal soap, while leaf spot can be prevented by ensuring the plant has good air circulation.
Habitat
The Senna Hebecarpa is native to North America and can be found in different parts of the United States and Canada. It grows in a variety of habitats, including prairies, meadows, and open woodlands.
Question and Answer
Q: How often should I fertilize my Senna Hebecarpa?
A: Fertilize the Senna Hebecarpa every two weeks during the growing season with a balanced fertilizer.
Q: What pests are common on Senna Hebecarpa?
A: Spider mites and aphids are common pests on Senna Hebecarpa.
Q: What type of soil does Senna Hebecarpa prefer?
A: The Senna Hebecarpa prefers well-draining soil that is rich in organic matter.
Q: What is the hardiness zone for Senna Hebecarpa?
A: The Senna Hebecarpa can grow in USDA hardiness zones 4 to 9.
Related Plants
- Senna Alata
- Senna Covesii
- Senna Didymobotrya
- Senna Marilandica
- Senna Multiglandulosa
References
- https://www.wildflower.org/plants/result.php?id_plant=SEHE2
- https://www.gardeningknowhow.com/ornamental/flowers/senna-plant/care-of-senna-plants.htm
- https://www.gardeningknowhow.com/ornamental/flowers/senna-plant/senna-plant-diseases.htm
- https://www.fs.fed.us/wildflowers/plant-of-the-week/senna_hebecarpa.shtml
