Garden Scheme

Plant library  ·  Conifers & Evergreens

Hinoki Cypress

Chamaecyparis obtusa

Hinoki Cypress is a slow-growing evergreen conifer with layered, fan-like sprays that holds its presence through every season. Reaching about 50 feet tall and 15 feet wide, it is best treated as a permanent structural tree rather than a filler between faster-changing plantings. Its tall, narrow footprint suits a lawn specimen, the back of a broad border, or a substantial evergreen boundary.

  • Deer resistant
Sunlight Full Sun
Water Regular
USDA zones 5–8
Spacing 15 ft
Mature size 50 ft tall, 15 ft wide

Placement and use

Give Hinoki Cypress an open position where its eventual height will not crowd rooflines, overhead wires, or smaller trees. Use one as a focal point with clear viewing space around its lower branches, or repeat plants along a large property edge where the mature canopy can read as a continuous evergreen screen. Keep it well back from narrow walks and entries so its branch spread does not reduce circulation as the tree fills out.

Spacing and mature footprint

Space plants 15 feet apart, center to center, for a row that can develop into a close evergreen boundary. A mature plant can spread about 15 feet wide, so leave that same clearance from walls, fences, paths, and neighboring woody plants when an individual tree needs room to show its form. In a mixed bed, reserve the foreground for plantings that can be reached without working beneath the expanding canopy.

Three plants set 15 ft apart, center to center; shaded circles show the 15 ft mature spread.

Sun, water, and soil

Place it in full sun and plan for regular watering, particularly while it is becoming established. Moist, well-drained ground supports the intended use; avoid low spots or compacted sites that remain wet, and favor a location with some shelter from strong wind. Build irrigation access into the layout before surrounding the tree with permanent planting.[1][2]

Seasonal notes

Evergreen foliage keeps Hinoki Cypress visually active in winter, making it useful where a bed or boundary would otherwise look bare. Its slow growth means the initial planting can appear more open than the long-term plan. Preserve its allotted space instead of filling gaps with shrubs that will later compete for light and root room.

Planning caveats

This is a tree for a large, settled space within USDA Zones 5 through 8. Do not site it where future widening of a drive, path, or foundation bed is likely, or where its mature shade would conflict with sun-dependent planting nearby. Leave a clear maintenance route around the planting area while the tree is young.

Growing facts

Botanical name
Chamaecyparis obtusa
Type
Conifer
Category
Conifers & Evergreens
Lifecycle
perennial
USDA hardiness zones
5–8
Sunlight
Full Sun
Water
Regular
Plant spacing
15 ft
Mature size
50 ft tall, 15 ft wide
Pollinator friendly
No
Deer resistant
Yes
Native to North America
No

References

  1. Chamaecyparis obtusa (Hinoki Cypress, Hinoki False-cypress) — North Carolina Extension Gardener Plant Toolbox
  2. Chamaecyparis obtusa - Plant Finder — Missouri Botanical Garden

Editorial content updated 2026-07-20.