How to Grow Creeping Ground Covers
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Creeping Ground Covers
Various species (e.g., Ajuga reptans, Thymus serpyllum, Sedum spp.)
ground coverCreeping ground covers are low-growing plants that spread horizontally across soil, forming dense mats that suppress weeds and prevent erosion. They thrive in various light conditions and soil types, making them versatile choices for landscaping hard-to-plant areas. These plants range from herbaceous perennials to woody subshrubs, offering diverse textures, colors, and seasonal interest.
When should you plant Creeping Ground Covers in your zone?
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Example Creeping Ground Covers timeline · Pittsburgh, PA (Zone 6b)
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Plant Creeping Ground Covers
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 Creeping Ground Covers
Late summer into fallBefore the first fall frost (≈ Nov 8)
Sample dates for Pittsburgh, PA. Sign up to get exact Creeping Ground Covers dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Varies by species; most thrive in zones 4-9, with some hardy to zone 3 and others suitable for zones 10-11
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Get my Creeping Ground Covers timeline →Growth Stages
Establishment
4-8 weeksYoung plants with limited spreading; focus on root development and initial leaf growth
Water regularly to keep soil consistently moist; avoid drought stress; protect from foot traffic; mulch between plants to retain moisture
Vegetative Growth
2-12 months depending on speciesRunners begin to spread horizontally; plants fill in gaps and create denser coverage
Continue regular watering; fertilize lightly if needed; remove debris and fallen leaves; guide runners as desired; thin if overcrowding occurs
Flowering
2-8 weeks (species dependent)Many ground covers produce small flowers in spring or summer; colors range from white to purple to pink
Do not deadhead unless appearance is concern; allow flowers for pollinator attraction; some species flower continuously
Full Coverage
Year 2+ onwardsDense mat of foliage with minimal visible soil; plant fully established and self-sustaining
Reduce watering frequency; mow or shear if growth becomes unruly; divide crowded plants every 2-3 years if desired; minimal fertilizer needed
Maintenance & Renewal
Ongoing seasonal maintenanceMature ground cover requires periodic thinning, edging, and occasional rejuvenation
Edge beds to contain spread; remove dead or diseased sections; cut back aggressively every 2-3 years for renewal; pull weeds before they establish
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Increase humidity by misting; spray with water; use miticides if severe; improve air circulation
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and
(Gastropoda)
Remove debris and mulch that harbor them; use slug traps or barriers; hand-pick at night; apply neem oil or diatomaceous earth
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Improve air circulation; avoid overhead watering; spray with sulfur or neem oil; remove affected foliage
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Ensure excellent drainage; avoid overwatering; remove affected plants; improve soil aeration; add compost
Uses
Erosion Control & Slope Stabilization
HouseholdLow-growing spreading plants stabilize soil on hillsides and prevent water runoff erosion. Their shallow to moderate root systems bind soil particles and reduce landscape degradation. [source]
Culinary Herbs (Thyme, Oregano varieties)
CulinaryCreeping thyme and oregano varieties are edible ground covers yielding flavorful leaves for cooking, teas, and garnishes. Harvest leaves as needed throughout growing season. [source]
Pollinator & Small Animal Habitat
WildlifeFlowering ground covers attract bees, butterflies, and hoverflies while providing shelter for beneficial insects and small creatures. Dense mats create microhabitats supporting biodiversity. [source]
Weed Suppression & Low-Maintenance Landscaping
HouseholdDense ground cover mats suppress weed growth naturally, reducing need for herbicides and manual weeding. Lowers landscape maintenance time and labor costs significantly. [source]
Herbal & Traditional Medicine (Thyme, Ginger mint)
MedicinalMany creeping ground covers have traditional medicinal properties; creeping thyme contains thymol and carvacrol with antimicrobial benefits, used in herbal teas and remedies. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Ground covers are not typically harvested for yield; instead, maintain by light shearing or mowing to encourage density, deadheading spent flowers, and removing dead growth. Pinch or trim runners to guide spread direction and shape.
Fun Facts
- 🌱 Creeping thyme can tolerate light foot traffic and is often used between stepping stones, releasing aromatic oils when walked upon—a fragrant ground cover experience.
- 🌱 Ajuga (bugleweed) spreads via runners that root at nodes, creating new plants that can travel several feet in a single season, making it excellent for rapid coverage but requiring monitoring to prevent spread into unwanted areas.
- 🌱 Some sedums and ice plants (Delosperma) can survive in nearly soil-free environments such as rock gardens and green roofs, storing water in succulent leaves and requiring minimal irrigation or maintenance once established.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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