Updated: June 2, 2022

Fatsia japonica, commonly known as Japanese aralia or fatsia plant, is a popular ornamental plant with large, glossy leaves that bring a lush, tropical feel to any garden. This evergreen shrub can grow up to 8 feet tall and wide, making it an ideal candidate for landscaping or indoor decoration.

If you’re planning on adding this beautiful plant to your collection, one of the critical things you need to know is how deep you should plant it. In this article, we’ll explore the ideal planting depth for Fatsia japonica and give you some tips on how to care for it.

Ideal Planting Depth for Fatsia Japonica

When planting Fatsia japonica, it’s essential to get the depth right. Planting too shallow can cause the roots to dry out, while planting too deep can suffocate the plant and prevent it from thriving. The ideal planting depth for Fatsia japonica is as follows:

  • For container-grown plants: Plant at the same depth as they were in their original pot. Ensure that the soil level is just below the rim of the container to prevent water from running off.
  • For bare-root plants: Dig a hole that is twice as wide and deep as the root ball. Place the plant in the hole and backfill with soil, ensuring that the top of the root ball is level with the soil surface.

It’s important to note that Fatsia japonica prefers well-draining soil that is rich in organic matter. If your soil is heavy clay or sandy, mix in some compost or well-rotted manure before planting.

Caring for Fatsia Japonica

Now that you know how deep to plant your Fatsia japonica let’s take a look at some care tips to keep your plant healthy and thriving.


Fatsia japonica prefers moist, well-drained soil. Water your plant deeply once a week, or more frequently during hot, dry weather. Avoid overwatering, as this can cause root rot and other issues.


Fatsia japonica benefits from regular fertilization. Use a balanced fertilizer once a month during the growing season (spring and summer). Follow the instructions on the package for application rates.


Fatsia japonica does not require much pruning. However, you can remove any dead, damaged, or diseased branches as needed to keep your plant looking its best. You can also lightly prune in late winter or early spring to shape your plant.

Pest and Disease Control

Fatsia japonica is relatively pest and disease-resistant. However, it can be susceptible to spider mites, mealybugs, and scale insects. Monitor your plant regularly and treat any infestations promptly with an insecticidal soap spray.


Can I grow Fatsia japonica indoors?

Yes, Fatsia japonica can be grown indoors as a houseplant. It prefers bright, indirect light and moist soil.

How fast does Fatsia japonica grow?

Fatsia japonica grows at a moderate rate of around 12 inches per year.

Is Fatsia japonica deer-resistant?

Yes, Fatsia japonica is deer-resistant due to its tough leaves and unpleasant taste.

Can I propagate Fatsia japonica?

Yes, Fatsia japonica can be propagated from stem cuttings or by division in the spring.