Ascot Rainbow Spurge

Ascot Rainbow Spurge (Euphorbia 'Ascot Rainbow')

Ascot Rainbow Spurge (Euphorbia 'Ascot Rainbow') is a striking, drought-tolerant perennial known for its colorful foliage and unique chartreuse flowers. This evergreen spurge features variegated leaves in shades of green, cream, and red, with vibrant red-pink highlights in cooler temperatures. The long-lasting blooms, which appear in late spring to early summer, add additional interest with their lime-green bracts tinged with maroon centers. This low-maintenance plant is ideal for xeriscapes, borders, and container gardens.

Distinctive Features

Ascot Rainbow Spurge is prized for its multi-season appeal, with foliage that shifts in color throughout the year. During warmer months, its green and creamy-yellow variegation creates a bright and fresh look, while cooler temperatures bring out striking red and pink hues. Its flowers, which are actually modified bracts, form eye-catching clusters that attract pollinators while adding a unique architectural element to garden designs.

Growing Conditions

• Sun Exposure: Prefers full sun to partial shade; best foliage color develops in bright conditions.
• Soil: Well-draining, sandy or loamy soil with moderate fertility.
• Water: Drought-tolerant once established; requires occasional deep watering during extended dry periods.
• USDA Hardiness Zones: 5-9; evergreen in warmer climates.

Ideal Uses

• Garden Borders: Adds year-round interest with its variegated foliage and seasonal color changes.
• Xeriscapes & Rock Gardens: Thrives in dry, low-water environments.
• Containers & Patio Planters: Provides a colorful, architectural element to container plantings.
• Deer & Rabbit-Resistant Gardens: The milky sap discourages browsing animals.

Low Maintenance Care

Ascot Rainbow Spurge is an easy-care plant that requires minimal upkeep once established.

• Watering: Water regularly during establishment; reduce watering once mature.
• Pruning: Trim back spent flower stalks to maintain a tidy appearance.
• Fertilizing: Minimal fertilization needed; a light application in spring promotes healthy growth.
• Winter Care: Evergreen in mild climates; mulch in colder zones for added root protection.
• Propagation: Easily propagated by division or stem cuttings, but handle with care due to its sap.

Why Choose Ascot Rainbow Spurge?

With its vibrant foliage, long-lasting flowers, and adaptability to dry conditions, Ascot Rainbow Spurge is a perfect choice for low-maintenance, colorful landscapes.

• Ever-Changing Foliage: Offers year-round color with seasonal shifts in hue.
• Drought & Heat Tolerant: Thrives in challenging conditions with minimal watering.
• Pollinator-Friendly: Attracts bees and beneficial insects with its bright bracts.
• Focal Point: Adds bold color and texture to garden beds and containers.

For gardeners looking for a striking, low-maintenance perennial, Ascot Rainbow Spurge (Euphorbia 'Ascot Rainbow') is an excellent choice.