Acer palmatum ‘Sango-Kaku’ (Coral Bark Maple)

Noted for its showy coral bark and fall color, award-winning Acer palmatum ‘Sango-kaku’ (Coral-Bark Maple) is a large deciduous shrub or small tree that is highly desirable. In the fall, the delicate 5-lobed leaves, which open pinkish-yellow and mature to light green in summer, turn soft yellow before they shed to the ground. As they fall, they expose the bright, coral-red bark on young twigs and branches, adding a much-needed splash of color to the winter landscape. The small, reddish flowers in spring are pretty but not showy. They give way to samaras that ripen in late summer to fall. Slow-growing, this maple tree features an upright, vase-shaped habit and makes an outstanding four-season tree enjoyed by all gardeners as it graces the landscape. A must for those who appreciate winter bark interest!

• Recipient of the prestigious Award of Garden Merit of the Royal Horticultural Society for its outstanding qualities
• Grows up to 20-25 ft. tall (6-7.5 m) and 15-20 ft. wide (4.5-8 m).
• A full sun or part shade lover, this plant is easily grown in moist, organically rich, slightly acidic, well-drained soils. Mulch helps retain soil moisture and keep roots cool. Best leaf color in partial shade, although full sun can be tolerated. A lack of soil moisture or excessive exposure can cause leaf scorch.
• Perfect as a specimen plant in cottage gardens, city gardens, or Japanese gardens and containers.
• Low maintenance, this plant needs little pruning. If pruning is necessary, prune during the dormant season and avoid pruning in spring when the sap is running. Fertilize in spring before the leaves emerge.
• It may be affected by horse chestnut scale, aphids, and verticillium wilt.
• Propagate by grafting or softwood cuttings.
• Acer palmatum is native to Japan, Korea, China, eastern Mongolia, and southeast Russia.