Contents
Description
Engelmannia is a genus of flowering plants that belongs to the aster family, Asteraceae. It is native to North America, specifically to the southern and central regions of the United States. The plant is known for its striking yellow flowers that bloom from late spring to early fall. Engelmannia is a hardy plant that can tolerate drought and heat, making it a popular choice among gardeners.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Engelmannia |
Appearance
Engelmannia can grow up to 3 feet tall and 2 feet wide. The plant has a bushy habit and produces small, gray-green leaves that are covered in fine hairs. The flowers are bright yellow and daisy-like, with long, thin petals that surround a central disk. The flowers can grow up to 2 inches in diameter and bloom on long, thin stems that rise above the foliage. Engelmannia is a beautiful addition to any garden, especially when planted in groups to create a mass of yellow blooms.
Care Guide
Water
Engelmannia is a drought-tolerant plant that does not require frequent watering. However, it is important to water the plant deeply once a week during periods of prolonged drought.
Fertilization
Engelmannia does not require much fertilization. A light application of a balanced fertilizer in the spring can help promote healthy growth and blooming.
Soil
Engelmannia prefers well-draining soil that is slightly alkaline. The plant can tolerate poor soil conditions, but it will not grow as well or produce as many blooms.
Sunlight
Engelmannia requires full sun to thrive. The plant can tolerate some shade, but it will not bloom as profusely.
Hardiness Zones
Engelmannia is hardy in USDA zones 7-10.
Common Pests & Diseases
Engelmannia is relatively pest and disease-free. However, the plant can be affected by spider mites, aphids, and powdery mildew. Regular inspection and treatment with insecticidal soap or neem oil can help prevent infestations.
Habitat
Engelmannia is native to the southern and central regions of the United States, including Texas, Oklahoma, Missouri, and Arkansas. The plant can be found growing in open fields, prairies, and along roadsides.
Question and Answer
Q: Can Engelmannia be grown in containers?
A: Yes, Engelmannia can be grown in containers, but it may not grow as large or produce as many blooms as it would in the ground.
Q: How often should I prune Engelmannia?
A: Engelmannia does not require frequent pruning. However, you can deadhead spent blooms to promote new growth and blooming.
Q: Is Engelmannia deer-resistant?
A: Yes, Engelmannia is deer-resistant.
Q: How fast does Engelmannia grow?
A: Engelmannia grows moderately fast, with an average growth rate of 1-2 feet per year.
Related Plants
- Coreopsis
- Rudbeckia
- Gaillardia
- Echinacea
References
- “Engelmannia.” Missouri Botanical Garden. Accessed 25 September 2021. <https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=e384>.
- “Engelmannia.” Texas A&M AgriLife Extension. Accessed 25 September 2021. <https://aggie-horticulture.tamu.edu/ornamentals/nativeshrubs/engelmannia.htm>.
