Leatherwood 'Purple Dragon'

Ailanthus altissim 'Purple Dragon'

Growth Characteristics
This variety is characterized by its distinctive purple leaves and shares growth characteristics with the common Ailanthus altissima. It is a fast-growing deciduous tree that reaches a height of approximately 10–20 meters and forms an open crown. The leaves consist of pinnately compound leaves; small green flowers bloom in the summer, followed by the formation of red seed pods in the autumn.

Propagation Methods
It is primarily propagated by seeds or root cuttings. Seeds are collected from mature fruits and have a high propagation rate. Root cuttings are taken in late winter or early spring, involving cutting off a portion of a growing root and replanting it.

Cultivation Methods
It thrives in sunny locations and can adapt to various soil conditions. However, well-drained soil is optimal. Proper watering during the early stages promotes robust growth, and due to its rapid growth, regular pruning is recommended to maintain its shape. Use in Gardens
With its unique leaf color and rapid growth, it can serve as a visual focal point in the garden. It is particularly suitable for large-scale landscaping or spaces such as parks in urban areas. It can be planted as a single tree or in clusters to create a forest-like atmosphere.

Key Pests and Diseases & Control MethodsMajor pests and diseases include leaf blight, stem pests, and root rot. Leaf blight is prone to occurring in humid environments and can be prevented through proper pruning and ventilation management. Stem pests require management through regular disinfection and pest control. For root rot, it is important to plant in well-drained soil and regulate watering to avoid overwatering. In the event of an outbreak, prompt control measures must be taken to minimize damage.

Plant Type
Plant Family	Styrax family
Height	6m
Spread	6m
Colors	green
Bloom Period	June~July
Water Needs	commonly
Exposure	Sunny
Freezing Resistance	-15°C

leatherwood
Ailanthus altissima

A bit of a shilling
Ainsliaea apiculata