How to Grow Red Wonder Mirror Plant
Red Wonder Mirror Plant
Coprosma repens 'Red Wonder'
shrubRed Wonder is a striking cultivar of mirror plant featuring glossy, deep burgundy-red foliage that intensifies in color with cooler temperatures and bright light. This evergreen shrub is prized for its ornamental foliage, compact growth habit, and ability to serve as a dramatic accent plant in mixed borders and containers. It produces small, inconspicuous flowers followed by decorative orange berries on female plants.
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Example Red Wonder Mirror Plant timeline · Pittsburgh, PA (Zone 6b)
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Plant Red Wonder Mirror Plant
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest Red Wonder Mirror Plant
Late summer into fallBefore the first fall frost (≈ Nov 8)
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Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 9b-11; may survive zone 9a with protection
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Establishment
4-6 weeksYoung plant settling into garden, developing root system and branching structure
Water regularly for first 4-6 weeks to establish roots. Mulch around base (2-3 inches) to retain moisture and regulate soil temperature. Protect from strong winds during establishment.
Vegetative Growth
Spring through early summerRapid leaf production and branch development; foliage begins showing characteristic red coloration
Prune lightly to encourage bushier, compact form. Remove any weak or crossing branches. Feed with balanced fertilizer monthly during growing season (spring-summer). Foliage color deepens with cooler night temperatures.
Maturation
Ongoing after 6-12 monthsPlant reaches desired size and density; deep red foliage fully developed, compact mounded shape
Maintain shape with light pruning as needed. Fertilize once or twice during growing season. Monitor for pests in warm climates. Reduce watering frequency as plant becomes established.
Flowering
Spring to early summerSmall, inconspicuous greenish or cream flowers appear among the foliage
Flowers are not showy and do not require special care. Ensure plant receives adequate light and nutrients to support fruiting on female plants.
Fruiting
Summer through fallFemale plants produce small, bright orange berries that provide decorative interest and wildlife value
Both male and female plants needed for reliable berry production. Berries persist for several months. No special care required; berries are ornamental only.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Spray with horticultural oil or insecticidal soap in early morning or late afternoon. Repeat every 7-10 days as needed. Prune heavily infested branches.
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Isolate affected plants. Treat with insecticidal soap or neem oil spray. Remove affected leaves. Improve air circulation to prevent recurrence.
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Increase humidity by misting foliage. Spray with water to dislodge mites. Use miticide or horticultural oil if severe. Ensure plant is not stressed by drought.
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Use yellow sticky traps to monitor populations. Spray with insecticidal soap or neem oil. Prune affected growth. Improve ventilation.
Uses
Foliage Accent Plant
OrnamentalThe deep burgundy-red foliage provides year-round color contrast in landscape designs, serving as a striking focal point in borders, containers, and mixed plantings. Its compact, mounded habit makes it ideal for small gardens, urban landscapes, and contemporary designs. [source]
Container and Indoor Display
HouseholdRed Wonder thrives in large containers on patios, decks, and balconies, providing portable color and texture. In mild climates or with protection, it can be grown indoors in bright, well-lit locations or moved outdoors seasonally. [source]
Ornamental Berries for Wildlife
WildlifeFemale plants produce bright orange berries that persist through fall and winter, providing decorative interest and food source for birds and other wildlife during lean seasons. [source]
Landscape Structure
OrnamentalUse as edging, low screening, or foundation planting where year-round color and compact form are desired. Works well in modern, xeriscape, and Mediterranean-style gardens. [source]
Floral and Garden Design
CraftStriking deep red foliage is valuable for cut arrangements, garden photographs, and design inspiration. The color intensifies in cooler months, making it particularly valuable for winter garden interest. [source]
Harvest Tips
Not typically harvested. Prune annually or as needed to maintain desired shape and size. Best time to prune is late winter to early spring before new growth. Remove dead wood and thin interior branches to improve air circulation. Foliage can be cut for arrangements; deep red color is most intense in fall and winter.
Fun Facts
- 🌱 The common name 'Mirror Plant' refers to the highly glossy, reflective surface of the leaves, which shine like polished mirrors when healthy and well-maintained.
- 🌱 Foliage color intensity is influenced by light exposure and temperature; plants grown in full sun and cooler climates display the deepest, most vibrant red coloration, while those in partial shade may display more burgundy or bronze tones.
- 🌱 Coprosma is native to New Zealand and belongs to the Rubiaceae family (same family as coffee); the genus name derives from Greek 'kopros' (dung) and 'osme' (smell), referring to the unpleasant odor of crushed foliage in some species.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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