Crippsii False Cypress (Chamaecyparis obtusa 'Crippsii')

About this plant

Chamaecyparis obtusa 'Crippsii' is a slow-growing evergreen conifer with dense, soft, bright green foliage that forms a compact, rounded shape. It is prized for its attractive texture and color, often used in gardens and landscapes as a specimen or accent plant. This cultivar is a dwarf form of the Hinoki cypress and is valued for its neat appearance and low maintenance.

Taxonomy

Family

Cupressaceae

Genus

Chamaecyparis

Plant type

Shrub

Lifespan

Perennial

Higher classification: Order: Pinales

Origin & Distribution

Native region: Japan
Distribution: Widely cultivated in temperate gardens worldwide, especially in North America, Europe, and Japan.

Care

Partial sun Light

5–10 days Watering

-20–30 °C Temperature

Normal Humidity

Medium Care difficulty

Suitable locations: Outdoor, Balcony, Greenhouse
Preferred window facing: East-facing, Southeast-facing, South-facing
USDA hardiness zones: 5-8
Soil pH: 5.5-6.5 (slightly acidic to neutral)
Soil type: well-draining loam, sandy soil

Watering. Water regularly during dry periods but allow soil to dry slightly between watering. Avoid waterlogging to prevent root rot.

Fertilizing. Feed in early spring with a balanced, slow-release fertilizer to support healthy growth. Avoid over-fertilizing, which can damage roots.

This plant is fairly hardy and grows slowly. It prefers well-drained soil and does not like to be waterlogged. It needs moderate care, including occasional watering and protection from very hot sun or strong winds.

Propagation

Propagation methods: Cuttings, Seeds

Disease-resistant
Shade-tolerant
Slow-growing

Ornamental features

Flowering: No

Bright green, soft, scale-like foliage with a dense, rounded form.

Toxicity & Safety

Toxic to humansNon-toxic

Toxic to petsNon-toxic

Weed potentialNot considered a weed

Non-toxic to humans and pets. Safe to have around children and animals.

Allergy information

Low Allergy risk

Low Pollen level

Pollen
Skin contact

Chamaecyparis obtusa 'Crippsii' produces very little pollen, so it is unlikely to cause allergies. People sensitive to tree pollen generally do not react to this plant. To reduce any minor risk, avoid close contact with the foliage if you have sensitive skin.

Common problems

Overwatering can cause root rot. Too much direct sun may scorch the foliage. Pests are rare but watch for spider mites in dry conditions.

Uses

Used mainly as an ornamental shrub in gardens, landscapes, and bonsai. Its compact form makes it ideal for small spaces and container planting.

Notes

Prune lightly in early spring to maintain shape. Repotting is rarely needed due to slow growth. Protect from harsh afternoon sun in hot climates.