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Fatsia

Fatsia japonica

Fatsia is a bold evergreen shrub with large palmate leaves that brings a tropical-looking presence to shaded planting. At about 6 feet tall and wide, it reads as a substantial mid- to back-of-border form rather than a low filler. Its late-fall to early-winter bloom period can extend the season of interest after many shade perennials have faded.

Sunlight Partial Shade
Water Moderate
USDA zones 8–10
Planning spacing 5 ft
Typical mature size 6 ft tall, 6 ft wide
Typical bloom Late fall - early winter

Fatsia spacing and mature footprint

Space Fatsia 5 ft apart, measured center to center (1.5 m).

The mature spread is about 6 ft (1.8 m), so plants set at that distance grow together into a connected screen.

Treat 5 ft as a planning baseline — cultivar and local growing conditions shift the final footprint.

Compare with the full shrub and hedge spacing chart

Three plants set 5 ft apart, center to center; shaded circles show the 6 ft mature spread.

Placement and use

Place Fatsia where its broad leaves can be seen at close range: beside a sheltered entry, in a courtyard, or as an anchor at the back of a shade border. Keep it clear of narrow paths and door swings so foliage does not crowd circulation. A protected position is especially useful, since exposed wind can tear or brown the large leaves. Use one plant as an accent, or repeat it in a loose group where the mature canopy has room to connect.[1][2]

Spacing and mature footprint

Set plants 5 feet apart, center to center, for a planting that will form a close, leafy presence without starting shoulder to shoulder. Each shrub can ultimately occupy roughly a 6-foot-wide circle, so allow extra clearance where a path, wall, steps, or lower planting sits beside it. In a mixed bed, reserve its full footprint first, then tuck shorter plants beyond the outer leaf line rather than directly beneath the developing canopy.

Sun, water, and soil

Partial shade suits Fatsia well, especially where taller trees, buildings, or fences filter the strongest sun. Give it moderately moist conditions in soil that drains well, rather than a site that stays saturated around the roots. Sheltered shade also helps preserve the clean, broad-leaved effect that makes this shrub useful near patios and enclosed garden rooms.[1][2][3]

Seasonal notes

The evergreen canopy holds its place through winter, making Fatsia useful for maintaining structure in a bed that otherwise thins out after frost. Flowers arrive from late fall into early winter, so avoid treating the plant as background foliage alone. Leave enough open space around the crown to see the bloom display and to reach the stems if reshaping is needed.

Planning caveats

Use Fatsia outdoors within USDA Zones 8 through 10, and give it a position protected from harsh wind and cold exposure. Its large leaves create a coarse, visually weighty mass, which can overwhelm a small bed or pinch a tight walkway. In compact spaces, place it where its spread can face into open planting space instead of toward regular foot traffic.[1][2]

Growing facts

Botanical name
Fatsia japonica
Type
Shrub
Category
Shrubs
Lifecycle
perennial
USDA hardiness zones
8–10
Sunlight
Partial Shade
Water
Moderate
Planning spacing
5 ft
Typical mature size
6 ft tall, 6 ft wide
Typical bloom season
Late fall - early winter
Plan a garden with fatsia

References

  1. Japanese Fatsia - Fatsia japonica — North Carolina Extension Gardener Plant Toolbox
  2. How to grow Fatsia — Royal Horticultural Society
  3. Fatsia japonica - Plant Finder — Missouri Botanical Garden