Contents
Description
Trachycarpus is a genus of palm trees that are native to Asia, specifically China and Japan. They are commonly known as the windmill palm due to the way their fronds move in the wind. Trachycarpus is a hardy plant and can withstand cold temperatures and frost, making it a popular choice for gardeners in colder climates. The trunk of the tree is covered in brown fiber that falls off as the tree matures, revealing a smooth, gray trunk underneath. The leaves are fan-shaped and can grow up to three feet wide.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Liliopsida |
| Order | Arecales |
| Family | Arecaceae |
| Genus | Trachycarpus |
Appearance
Trachycarpus can grow up to 40 feet tall, but most varieties will reach a height of 10-20 feet. The trunk is covered in brown fiber that falls off as the tree matures, revealing a smooth, gray trunk underneath. The leaves are fan-shaped and can grow up to three feet wide. The fronds are a deep green color and can grow up to six feet long. Trachycarpus also produces small yellow flowers that bloom in the spring.
Care Guide
Trachycarpus is a hardy plant that requires very little care. Here are some tips for keeping your Trachycarpus healthy:
- Water: Trachycarpus does not require much water, but it is important to keep the soil slightly moist. Water the plant once per week during the growing season and once per month during the winter.
- Fertilization: Trachycarpus does not require much fertilizer, but you can apply a slow-release fertilizer in the spring if you wish.
- Soil: Trachycarpus prefers well-draining soil that is slightly acidic. If the soil is too heavy, mix in some sand or perlite to improve drainage.
- Sunlight: Trachycarpus prefers partial shade to full sun. If it is planted in full sun, make sure to water it more frequently.
- Hardiness Zones: Trachycarpus is hardy in zones 7-11.
Common Pests & Diseases
Trachycarpus is susceptible to a few pests and diseases, but they are generally not a problem if the tree is healthy. Here are some common issues to look out for:
- Spider mites: These tiny pests can suck the sap from the leaves and cause them to turn brown. Treat with an insecticidal soap.
- Scale: These pests can attach themselves to the leaves and trunk of the tree and cause yellowing and wilting. Treat with an insecticidal soap.
- Fungal diseases: Trachycarpus can be susceptible to fungal diseases, especially if the soil is too wet. Make sure to plant the tree in well-draining soil and avoid overwatering.
Habitat
Trachycarpus is native to Asia, specifically China and Japan. They are often found growing in mountainous regions and are used to cold temperatures and frost. They are hardy in zones 7-11 and can tolerate temperatures as low as 5 degrees Fahrenheit.
Question and Answer
Q: Can Trachycarpus be grown indoors?
A: Yes, Trachycarpus can be grown indoors as long as it is in a bright, sunny location.
Q: How fast does Trachycarpus grow?
A: Trachycarpus can grow up to 12 inches per year, but the growth rate will depend on the variety and growing conditions.
Q: Can Trachycarpus be grown from seed?
A: Yes, Trachycarpus can be grown from seed, but it can take up to two years for the seed to germinate.
Q: How often should I fertilize my Trachycarpus?
A: Trachycarpus does not require much fertilizer, but you can apply a slow-release fertilizer in the spring if you wish.
Related Plants
- Chamaedorea elegans (Parlor Palm)
- Phoenix roebelenii (Pygmy Date Palm)
- Sabal palmetto (Cabbage Palm)
- Washingtonia robusta (Mexican Fan Palm)
References
- “Trachycarpus.” Floridata. Accessed October 4, 2021. https://floridata.com/plant/1249.
- “Trachycarpus fortunei.” Missouri Botanical Garden. Accessed October 4, 2021. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=287982.
- “Windmill Palm.” Royal Horticultural Society. Accessed October 4, 2021. https://www.rhs.org.uk/plants/101631/i-trachycarpus-fortunei-i/details.
