Zanthoxylum ailanthoides aka Japanese Prickly Ash

Taxonomy ID: 5539

Common names

Japanese Prickly Ash, Alianthus Like Prickly Ash

More information about Japanese Prickly Ash

What is the region of origin of Japanese Prickly Ash

Japanese Prickly Ash’s native range is E. Asia - S. China, Japan.

What are the water needs for Japanese Prickly Ash

Japanese Prickly Ash should be watered regularly, allowing the soil to dry out between waterings.

What is the right soil for Japanese Prickly Ash

Japanese Prickly Ash loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.

What is the sunlight requirement for Japanese Prickly Ash

To ensure optimal growth, the Japanese Prickly Ash prefers bright diffused light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.

How to fertilize Japanese Prickly Ash

The Japanese Prickly Ash should be repotted either when it doubles in size or annually, whichever comes first. Providing new potting soil with all the vital nutrients annually is enough to support the growth of the plant, and thus, there is no need for fertilizer. Remember that plants derive their energy from the sun, not fertilizer.

Is Japanese Prickly Ash toxic to humans/pets?

Ploi's records do not contain confirmed information on the toxicity of this particular plant. In the event of accidental ingestion of plant material with questionable toxicity by you, a family member, or a pet, it is always a good idea to consult a healthcare professional.

More info:
Wikipedia GBIF

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