Ruby Stars Japanese Maple

Ruby Star Japanese Maple (Acer palmatum �Ruby Star�)

Ruby Star Japanese Maple (Acer palmatum �Ruby Star�) is a dense, slow-growing dwarf cultivar admired for its rich spring color and compact habit. This charming maple emerges in spring with small, star-shaped leaves in a vibrant ruby-red tone, which gradually softens to bronze-red during summer and finishes with golden-orange hues in fall. Its rounded, cushion-like shape and refined scale make it an ideal focal point for containers, rock gardens, or small space landscapes.

Distinctive Features

'Ruby Star' stands out for its tiny, deeply divided leaves and consistent ruby-red spring flush. As a dwarf selection, it typically reaches only 2 to 3 feet tall and wide in 10 years, forming a dense, globe-like canopy. Its compact size, unique foliage, and season-long color shifts offer high ornamental value without overwhelming the landscape.

Growing Conditions

• Sun Exposure: Partial shade is ideal; protect from intense afternoon sun to avoid leaf scorch.
• Soil: Well-drained, slightly acidic soil rich in organic matter.
• Water: Moderate; maintain consistent moisture, especially during summer heat or drought.
• Humidity: Average humidity preferred; avoid overly dry or windy conditions.
• USDA Hardiness Zones: 5�8; hardy and adaptable with protection from extreme conditions.

Ideal Uses

• Focal Point Plantings: Compact, colorful form makes it perfect for small gardens and detailed spaces.
• Rock Gardens: Adds texture, structure, and seasonal interest to stone and alpine settings.
• Container Gardens: Excellent choice for pots, where its shape and leaf color can be admired up close.
• Japanese Gardens: Complements traditional plantings with refined color and scale.
• Foundation Plantings: Suitable near entryways or pathways where space is limited.

Low Maintenance Care

'Ruby Star' requires minimal intervention beyond basic care, making it well-suited for both collectors and casual gardeners. Its natural form rarely needs pruning.

• Watering: Keep soil evenly moist, especially during hot, dry periods.
• Pruning: Minimal; occasional shaping can be done in late winter or early spring.
• Fertilizing: Apply a balanced, slow-release fertilizer in spring to encourage healthy growth.
• Pest and Disease Resistance: Generally resilient; avoid waterlogged soil and ensure airflow to prevent issues.
• Winter Care: Mulch around the root zone to retain moisture and buffer temperature swings.

Why Choose Ruby Star Japanese Maple?

Ruby Star is a prized miniature maple that brings structure, color, and charm to any garden. Its small stature, combined with vivid seasonal displays, makes it a standout choice for tight spaces or elevated displays.

• Vibrant Spring Color: Striking ruby-red foliage creates an early-season highlight.
• True Dwarf Habit: Grows into a compact, rounded form without the need for pruning.
• Multi-Season Appeal: Evolving color from spring through fall adds year-round interest.
• Low Maintenance: Naturally tidy growth habit with minimal care needs.
• Perfect for Small Spaces: Ideal for patios, porches, and ornamental containers.

For collectors and garden enthusiasts seeking a standout dwarf maple, Ruby Star Japanese Maple (Acer palmatum �Ruby Star�) offers colorful charm in a compact and elegant package.