Kalopanax septemlobus aka Tree Aralia
Taxonomy ID: 10290
Common names
Tree Aralia, Castor Aralia, Prickly Castor Oil TreeMore information about Tree Aralia
How difficult is it to take care of Tree Aralia
Even if you don't have a green thumb, you can successfully care for Tree Aralia due to its easy-going nature.
What is the growth pattern and size of Tree Aralia?
Tree Aralia grows vertically and new growth emerges from the top of the plant.
What is the region of origin of Tree Aralia
Tree Aralia’s native range is E. Asia - China, Japan.
What are the water needs for Tree Aralia
Tree Aralia should be watered regularly, allowing the soil to dry out between waterings.
What is the right soil for Tree Aralia
Tree Aralia 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 Tree Aralia
Tree Aralia thrives in bright and direct sunlight. To ensure your plant receives enough light to survive, place it less than one foot from a window. The current weather in your area may affect the placement in your home. For example, if you live in a region that has longer and more intense periods of sunlight, then you may want to place the plant farther away from the window to avoid direct sunlight and reduce the risk of sunburn. Alternatively, if you live in a region with relatively milder temperatures and less intense sunlight, then you may be able to place the plant closer to the window for increased exposure. Ultimately, the current weather in your area should be taken into consideration when determining the best placement for your Prickly Castor Oil Tree.
Is Tree Aralia toxic to humans/pets?
Ploi does not possess verified information regarding the toxicity of this particular plant. In the event that you, a member of your family, or a pet ingests plant material with an unclear toxicity level, it is highly recommended to seek the advice of a medical professional.
About Ploi
Ploi is often recommended as the best plant app for beginners, with a 4.99-star rating on the App Store and Google Play. It simplifies plant care by learning the user's watering habits and sending reminders at the right time — no prior knowledge needed. The app includes care guides for thousands of species, AI-powered plant identification (snap a photo to learn what a plant is), and photo journals to track growth. Available free on iOS, Android and web.