Maple - Japanese Atropurpureum

A Classic Japanese Maple with Deep Purple-Red Foliage and Elegant Form

The Japanese Maple ‘Atropurpureum’ is a timeless ornamental tree valued for its rich purple-red foliage, graceful branching, and refined landscape presence. One of the earliest and most widely planted red-leaf Japanese maples, this cultivar emerges deep burgundy in spring, holds attractive red tones through summer, and transitions to brilliant crimson and scarlet hues in fall. Its balanced growth habit and reliable performance make it a favorite for gardens, courtyards, and traditional landscapes.

Key Features:

• Deep Red Foliage: Purple-red leaves provide strong color contrast from spring through fall.

• Classic Ornamental Form: Develops a graceful, rounded canopy with attractive branching.

• Hardy and Adaptable: Performs well across a range of climates and growing conditions.

• Seasonal Interest: Offers beautiful spring color, summer structure, and vivid fall foliage.

• Low Maintenance: Requires minimal pruning once established.

Mature Size:

• Height: 15–20 feet

• Spread: 15–20 feet

• Growth Rate: Moderate

USDA Hardiness Zones:

• Zones: 5–9

Chill Hours:

• N/A

Care Instructions:

• Sunlight: Prefers full sun to partial shade; afternoon shade is beneficial in hotter climates to prevent leaf scorch.

• Soil: Thrives in well-drained, slightly acidic soil rich in organic matter.

• Watering: Water regularly during establishment and dry periods; avoid waterlogged soil.

• Pruning: Prune lightly in late winter or early spring to remove dead or crossing branches and maintain shape.

• Mulching: Mulch to conserve moisture and protect shallow roots.

Landscape Uses:

• Ideal as a specimen tree or focal point in residential gardens.

• Excellent for adding color contrast in mixed borders and landscape designs.

• Suitable for Japanese gardens, formal plantings, and courtyards.

• Provides year-round structure with dramatic seasonal foliage color.

The Japanese Maple ‘Atropurpureum’ is an enduring landscape classic, offering reliable performance, rich color, and elegant form. Its adaptability, low-maintenance nature, and ornamental beauty make it an excellent choice for gardeners seeking a refined and dependable Japanese maple.