Japanese Maple, Rough-bark Maple, Cork Bark Maple
Acer palmatum 'Arakawa'

Family: Sapindaceae (sap-in-DAY-see-ee) (Info)
Genus: Acer (AY-ser) (Info)
Species: palmatum (pahl-MAY-tum) (Info)
Cultivar: Arakawa
Additional cultivar information:(aka Nishiki sho)
» View all varieties of Japanese Maples

Category:

Shrubs

Trees

Group:

Unknown - Tell us

Height:

20-30 ft. (6-9 m)

Spacing:

15-20 ft. (4.7-6 m)

Hardiness:

USDA Zone 6a: to -23.3 C (-10 F)

USDA Zone 6b: to -20.5 C (-5 F)

USDA Zone 7a: to -17.7 C (0 F)

USDA Zone 7b: to -14.9 C (5 F)

USDA Zone 8a: to -12.2 C (10 F)

USDA Zone 8b: to -9.4 C (15 F)

USDA Zone 9a: to -6.6 C (20 F)

USDA Zone 9b: to -3.8 C (25 F)

Sun Exposure:

Sun to Partial Shade

Light Shade

Foliage:

Grown for foliage

Deciduous

Good Fall Color

Other details:

Average Water Needs; Water regularly; do not overwater

Provides winter interest

Suitable for growing in containers

Soil pH requirements:

6.1 to 6.5 (mildly acidic)

6.6 to 7.5 (neutral)

Patent Information:

Unknown - Tell us

Propagation Methods:

From seed; direct sow outdoors in fall

From seed; stratify if sowing indoors

By grafting

By budding

Seed Collecting:

Allow seedheads to dry on plants; remove and collect seeds

Properly cleaned, seed can be successfully stored

Regional

This plant has been said to grow in the following regions:

Garberville, California

Las Vegas, Nevada

Walhalla, South Carolina

Austin, Texas

Gardeners' Notes:

0
positives
1
neutral
0
negatives
RatingContent
Neutral

On Mar 16, 2007, berrygirl from Braselton, GA (Zone 7b) wrote:

Acer palmatum 'Arakawa' ROUGH BARK MAPLE Dec (z6) (Bon)
The rough corky, creased & cracked bark of this green-leaved palmatum will develop (after 3-5 yrs) whether it's trained as a bonsai or allowed to develop into a fast-growing 20-25'tree. Sun-PSh/Med