Cryptomeria japonica 'Taisho Tamasugi'
tree

Japanese Cedar Taisho Tamasugi

Cryptomeria japonica 'Taisho Tamasugi'

Not currently listed at our partner nurseries.

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Essentials

At a Glance

Plant Type

Tree

Height

120 inches

Width

60 inches

Light

Full Sun, Partial Sun

Zones

5, 6, 7, 8, 9

Water

Moderate, drought tolerant once established

Humidity

Moderate

Lifespan

Over 50 years

Native To

Japan

Toxicity

Non-toxic

The Story

Plant Bio

Cryptomeria japonica 'Taisho Tamasugi' is a coniferous evergreen tree with a dense, conical form, soft needle-like foliage, and a graceful overall silhouette, producing subtle, reddish-brown new growth. This cultivar is distinguished by its compact size and lush, vibrant foliage that retains its color throughout the year, making it an attractive ornamental for small gardens and bonsai cultivation.

Bloom Period:

J
F
M
A
M
J
J
A
S
O
N
D
EarlyLate

Uses & Benefits:

Ornamental UsesProvides year-round greenery with elegant, feathery foliage that enhances landscape sophistication.
Practical UsesDrought tolerant once established, requiring minimal watering in mature stages.
Ecological BenefitsSupports local bird populations and stabilizes soil.

Marketplace

Where to Buy

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Planting

How to Grow

  1. Select a well-drained, slightly acidic soil.
  2. Tuck seeds or cuttings into moist soil in early spring.
  3. Mist cuttings regularly to maintain humidity.
  4. Transplant young plants after 1-2 years when they are sturdy.
  5. Mulch around base to retain moisture, especially in dry periods.
  6. Prune lightly in late winter to shape and remove dead branches.

Pro Tip

Plant in partial shade for best foliage color and growth rates.

Keep It Thriving

Care Guide

Do

  • Water regularly during dry spells πŸ’§
  • Mulch to conserve moisture and suppress weeds
  • Prune lightly to maintain shape

Don't

  • Avoid overwatering which can cause root rot ❌
  • Don’t fertilize late in the season
  • Refrain from heavy pruning in summer

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Fertilize
Mulch
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Elegant evergreen hedgeSpecimen tree in formal gardens

Companion Plants

Japanese maples Azaleas Ferns

Multiply

Propagation Methods

Good to Know

Common Questions

Japanese Cedar Taisho Tamasugi questions

What zones can Japanese Cedar Taisho Tamasugi grow in?

Japanese Cedar Taisho Tamasugi is hardy in USDA Zones 5–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Japanese Cedar Taisho Tamasugi deer resistant?

Yes β€” Japanese Cedar Taisho Tamasugi is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Japanese Cedar Taisho Tamasugi bloom?

Japanese Cedar Taisho Tamasugi typically blooms in early spring through late fall. Exact timing shifts a week or two with your zone β€” Sow's bloom calendar maps it to your garden.

Does Japanese Cedar Taisho Tamasugi need full sun?

Japanese Cedar Taisho Tamasugi does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Keep exploring

Grow Japanese Cedar Taisho Tamasugi with confidence

See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.

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