How to Grow Red Carpet Stonecrop

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Red Carpet Stonecrop

Sedum spurium 'Red Carpet'

succulent

Red Carpet Stonecrop is a low-growing, spreading succulent groundcover with fleshy foliage that ranges from green to deep red depending on light and temperature. It produces small pink or red flowers in summer and forms dense mats typically 2-4 inches tall. This hardy perennial is extremely drought-tolerant and requires minimal maintenance once established.

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Example Red Carpet Stonecrop timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Red Carpet Stonecrop

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. Harvest Red Carpet Stonecrop

    Late summer into fall

    Before the first fall frost (≈ Nov 8)

Sample dates for Pittsburgh, PA. Sign up to get exact Red Carpet Stonecrop dates for your own zip code.

Growing Conditions

☀️
Sun: Full sun, 6+ hours daily; tolerates partial shade but loses red coloration
💧
Water: Low water needs; water moderately during growing season, allow soil to dry between waterings. Reduce watering in fall and winter. Extremely drought-tolerant once established.
📏
Spacing: 12-18 inches
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Days to maturity: Establishes in 30-45 days; reaches full mat coverage in 6-12 months
🌱
Planting depth: Surface plant; press lightly into soil, minimal depth needed

Soil

Type: Well-draining sandy or gravelly soil; tolerates poor soils
pH: 6.0-7.5
Amendments:
Perlite or coarse sand for drainage Gravel for alpine or rock garden settings Minimal organic matter needed

Growing Zones

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Zones 3-9; thrives in cooler to moderate climates

3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b 9a

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Growth Stages

1

Establishment

2-4 weeks

Small rosettes with sparse leaves; plant appears thin and open

Water lightly 2-3 times weekly for first 2-3 weeks; avoid overwatering; ensure good drainage

2

Vegetative Growth

4-8 weeks

Rosettes expand, foliage develops reddish tones, stems begin spreading and creeping

Water moderately as needed when soil is dry; minimal fertilizer required; foliage becomes more vibrant with full sun and cooler temps

3

Mat Formation

8-16 weeks

Dense carpet develops with overlapping rosettes; foliage transitions to deeper red coloration

Reduce watering frequency; plant now drought-tolerant; remove any dead leaves; monitor for overcrowding

4

Flowering

4-6 weeks

Small clusters of pink, rose, or red flowers appear on short stems above foliage; late spring to early summer

Minimal intervention; flowers attract pollinators; deadheading not necessary but can prolong blooms

5

Winter Dormancy

3-4 months

Growth slows; foliage may deepen in color or turn bronze-red; some foliage may yellow or brown

Virtually no watering needed; ensure excellent drainage to prevent root rot in frozen soil; mulching not recommended

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

Moisture-loving perennials Water-hungry groundcovers Plants requiring frequent watering Species that prefer humid conditions

Common Pests

  • Ensure excellent drainage; avoid overwatering; improve air circulation; remove affected portions if detected

  • Spray with insecticidal soap or neem oil; remove heavily infested rosettes; improve air circulation

  • and

    Remove debris and hiding spots; apply diatomaceous earth around planting area; hand-pick if necessary

  • Increase humidity slightly; spray with water; use insecticidal soap if severe; rarely problematic in this species

Uses

🌿

Rock Gardens & Alpine Displays

Ornamental

Red Carpet Stonecrop is ideal for rock gardens, alpine troughs, and scree gardens where its low profile and intense red coloration create striking visual contrast. Its ability to thrive in poor, well-drained soil makes it perfect for rocky or gravelly landscapes. [source]

🏠

Groundcover & Erosion Control

Household

This spreading mat-forming succulent stabilizes slopes and prevents erosion while requiring minimal maintenance. It's an excellent low-water alternative to grass in water-conservation landscapes and xeriscaping projects. [source]

🎨

Container & Succulent Arrangements

Craft

Red Carpet's vibrant color and texture make it a popular choice for living walls, succulent containers, and hypertufa planters. Its hardy nature allows indoor-outdoor container displays in many climates. [source]

🦋

Pollinator Support

Wildlife

Summer flowers attract bees, butterflies, and other pollinators. Its dense mat also provides shelter for beneficial insects and ground-nesting pollinators. [source]

💊

Traditional Herbal Use

Medicinal

Sedum species have been used in traditional medicine for their astringent and anti-inflammatory properties, though Red Carpet is grown primarily as ornamental. Consult herbalists before any internal use. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Not typically harvested; enjoy foliage color year-round and flowers in summer. Can propagate by division or stem cuttings anytime during growing season—simply press rosettes or individual leaves into soil to establish new plants.

Fun Facts

  • 🌱 Red Carpet Stonecrop's foliage color intensifies with cold temperatures and full sun—the deepest red hues typically appear in fall and winter or during cool growing seasons, making it a brilliant winter interest plant.
  • 🌱 This succulent can be propagated from individual leaves; simply detach a healthy leaf, place it on moist soil, and it will generate roots and grow into a new plant within weeks—one of the easiest propagation methods in gardening.
  • 🌱 Sedum spurium is native to the Caucasus region and has naturalized across much of temperate Europe, demonstrating remarkable adaptability and hardiness across diverse climates.

Gardening Terms

New to gardening? Learn about terms used in this guide:

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