Contents
Description
Alangium is a genus of flowering plants native to Asia and the Pacific Islands. There are approximately 20 species of Alangium, with some species being used in traditional medicine. The leaves of Alangium are simple and alternate, while the flowers are small and occur in clusters. The fruit of Alangium is a drupe, containing one or two seeds.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Angiosperms |
| Class | Magnoliopsida |
| Order | Cornales |
| Family | Cornaceae |
| Genus | Alangium |
Appearance
Alangium plants are generally small trees or shrubs, with some species growing up to 10 meters in height. The leaves of Alangium are simple and alternate, with a glossy appearance. The flowers of Alangium are small, white or yellowish, and occur in clusters. The fruit of Alangium is a drupe, with a fleshy outer layer and a hard inner layer containing one or two seeds.
Care Guide
Alangium plants prefer well-draining soil and partial shade. They should be watered regularly, but not overwatered, as this can lead to root rot. Alangium plants should be fertilized with a balanced fertilizer every two weeks during the growing season. They are hardy in USDA zones 9 to 11.
Common Pests & Diseases
Alangium plants are generally resistant to pests and diseases. However, they can be susceptible to fungal diseases, such as powdery mildew and leaf spot. These diseases can be treated with a fungicide. Alangium plants can also be attacked by aphids, which can be controlled with insecticidal soap.
Habitat
Alangium plants are native to Asia and the Pacific Islands, and can be found in a variety of habitats, including forests, grasslands, and riverbanks.
Question and Answer
Q: What is the traditional use of Alangium plants?
A: Some species of Alangium are used in traditional medicine to treat a variety of ailments, including fever and respiratory infections.
Q: Are Alangium plants easy to care for?
A: Yes, Alangium plants are relatively easy to care for, and are generally resistant to pests and diseases.
Q: What is the hardiness zone for Alangium plants?
A: Alangium plants are hardy in USDA zones 9 to 11.
Q: What is the fruit of Alangium?
A: The fruit of Alangium is a drupe, with a fleshy outer layer and a hard inner layer containing one or two seeds.
Related Plants
- Cornus
- Clethra
- Alnus
- Carpinus
- Euonymus
References
- Flora of China. (n.d.). Alangium. Flora of China. Retrieved from http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=10019
- USDA. (n.d.). Alangium. USDA Plants Database. Retrieved from https://plants.usda.gov/core/profile?symbol=ALANG
- Wikipedia. (n.d.). Alangium. Wikipedia. Retrieved from https://en.wikipedia.org/wiki/Alangium
