Fatsia japonica (pronounced FAT-see-uh jah-PON-ih-kuh) is a broadleaf, semi-evergreen shrub (or short tree) with a decidedly tropical appearance. Native to Japan and Korea, Fatsia is prized for its large, shiny, dark green leaves. It has clusters of white flowers in fall. that resemble drumsticks.
Fatsia prefers moist, well-drained, acidic soil and partial shade in zones 7-10. It is important to keep the soil consistently moist, but not waterlogged, to avoid root rot. Fatsia also benefits from regular fertilization during active growth. Do not fertilize in winter. Locate the plant away from windy areas to avoid torn or brown leaves.
Fatsia can grow quite large, reaching up to 20 feet tall and wide. Prune it regularly to maintain its shape and size. Pruning can be done any time of the year, but is best undertaken in the late winter or early spring before new growth appears. It can be propagated from stem cuttings in the summer and may self-sow from dropped seeds.
Fatsia is relatively pest and disease-free, but it can be susceptible to scale insects and spider mites. Deer find the leaves tasty. In areas with high deer pressure, consider container culture so that plants can be draped or relocated. Container plants will not grow as tall as ground-grown plants.
This Fatsia looks fabulous when its bold leaves are seen in contrast to a small-leaf Azalea (left), variegated Hosta (middle) and burgundy foliage of a Japanese maple (right)