Amesiodendron Chinense

Description

Amesiodendron Chinense, also known as Chinese Amesiodendron or Chinese Golden Rain Tree, is a deciduous tree that belongs to the family of Sapindaceae. It is native to China, specifically in the provinces of Anhui, Fujian, Guangdong, Guangxi, Guizhou, Hubei, Hunan, Jiangsu, Jiangxi, Shaanxi, Sichuan, Yunnan, and Zhejiang. This tree can grow up to 15-20 meters tall and 10-12 meters wide, with a rounded to spreading crown. It has a single trunk with a grayish-brown bark that becomes rough as it matures.

Taxonomic Information

Appearance

The leaves of Amesiodendron Chinense are pinnately compound, with 7 to 15 leaflets that are lance-shaped, pointed, and serrated. The leaflets are deep green in color and can grow up to 10-15 cm long and 4-6 cm wide. During fall, the leaves turn yellow before falling off. The tree produces showy, yellow flowers that bloom in clusters during June to July. Its fruit is a papery, inflated capsule that contains three seeds. The capsules turn a reddish-brown color when they mature in late summer.

Care Guide

Water: Amesiodendron Chinense prefers a moderate amount of water. Water the tree regularly during the growing season, and avoid overwatering as it may cause root rot.

Fertilization: Apply a balanced fertilizer during the spring season to encourage growth and flowering.

Soil: The tree prefers well-drained soil that is slightly acidic to neutral. It can tolerate various soil types, including sandy, loamy, or clay soils.

Sunlight: Amesiodendron Chinense prefers full sun exposure but can tolerate partial shade.

Hardiness Zones: The tree is hardy in USDA zones 7 to 10.

Common Pests & Diseases

Amesiodendron Chinense is susceptible to several pests and diseases, including:

• Aphids: These small insects feed on the tree’s sap and can cause leaf curling and distortion. Use insecticidal soap or horticulture oil to control an infestation.
• Scale insects: These pests can cause yellowing of leaves and premature leaf drop. Use neem oil or insecticidal soap to control an infestation.
• Powdery mildew: This fungal disease can cause white powdery growth on the leaves and stems. Use a fungicide to control the disease.
• Root rot: Overwatering can cause root rot, which can be fatal to the tree. Ensure the soil is well-draining and avoid overwatering.

Habitat

Amesiodendron Chinense is native to China and can be found in forests, hillsides, and along streams. It prefers a warm and humid climate and can tolerate winter temperatures as low as -10°C.

Question and Answer

Q. Can Amesiodendron Chinense grow in a container?

A. While Amesiodendron Chinense can grow in a container, it may not reach its full potential size. Ensure the container is large enough to accommodate the tree’s root system and provide sufficient drainage.

Q. Does Amesiodendron Chinense attract wildlife?

A. The tree’s flowers attract bees and butterflies, while its fruit attracts birds.

Q. Can Amesiodendron Chinense grow in a cold climate?

A. Amesiodendron Chinense is hardy in USDA zones 7 to 10, which means it can tolerate winter temperatures as low as -10°C. However, it may not thrive in extremely cold climates.

Q. How often should I prune Amesiodendron Chinense?

A. Prune Amesiodendron Chinense during the winter while it is dormant. Remove any dead, diseased, or damaged branches, and shape the tree as desired.

Related Plants

• Amesiodendron Xanthocarpum
• Koelreuteria Paniculata
• Sapindus Saponaria
• Acer Palmatum

References

• https://www.gardenia.net/plant/amesiodendron-chinense
• https://www.arborday.org/trees/treeguide/TreeDetail.cfm?ItemID=920
• https://davesgarden.com/guides/pf/go/214715/
• https://www.gardeningknowhow.com/ornamental/trees/golden-rain-tree/golden-rain-tree-care.htm