How to Grow Flowering Groundcover
Wikimedia Commons
Flowering Groundcover
Various species
flowerFlowering groundcovers are low-growing plants that spread horizontally to create continuous carpet-like coverage while producing attractive flowers. These versatile plants are ideal for erosion control, weed suppression, and adding color to landscape beds, slopes, and difficult-to-mow areas. They typically grow 3-12 inches tall depending on variety.
When should you plant Flowering Groundcover in your zone?
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Example Flowering Groundcover timeline · Pittsburgh, PA (Zone 6b)
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Plant Flowering Groundcover
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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First Flowering Groundcover blooms
Mid-to-late summerBefore the first fall frost (≈ Nov 8)
Sample dates for Pittsburgh, PA. Sign up to get exact Flowering Groundcover dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Most flowering groundcovers thrive in zones 4-9, though specific varieties vary widely
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Get my Flowering Groundcover timeline →Growth Stages
Vegetative Growth
4-12 weeksPlants develop spreading stems and dense foliage; leaves filling in between spaces
Reduce watering frequency as plants establish. Pinch back stems if needed to encourage bushier growth. Remove weeds as they emerge. Apply light compost top-dressing if coverage is sparse.
Budding & Early Bloom
2-4 weeksFirst flower buds appear on stems; initial blooms opening
Maintain moderate watering but do not overwater. Deadhead spent flowers to encourage more blooms. Light application of balanced fertilizer if slow to flower.
Peak Flowering
4-12 weeks (varies by species and season)Dense flower coverage across groundcover creating showy display
Deadhead regularly to extend bloom time. Water sparingly unless in drought. Do not apply excess nitrogen, which promotes foliage over flowers.
Post-Bloom & Maintenance
Ongoing until frost or dormancyFlowering slows; plants focus on spreading and establishing root system
Allow some spent flowers to remain for seeds (for wildlife and self-seeding). Prune back straggly stems to maintain compact form. Cut back severely in early spring if winter dormancy occurs.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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and
Remove by hand, use slug traps, apply food-grade diatomaceous earth, encourage predators like ground beetles
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Increase humidity, spray with strong water spray, apply neem oil or insecticidal soap if severe
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Ensure good air circulation, avoid overhead watering, apply sulfur or fungicide spray if needed
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Improve drainage, do not overwater, remove affected plants, ensure soil dries between waterings
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Spray with water, apply neem oil, encourage beneficial insects like ladybugs
Uses
Landscape Coverage & Erosion Control
HouseholdFlowering groundcovers stabilize soil on slopes and steep banks while reducing erosion. Their spreading root systems bind soil particles and reduce water runoff, making them ideal for hillsides and areas difficult to mow. [source]
Low-Maintenance Garden Design
HouseholdOnce established, most flowering groundcovers require minimal watering, fertilizing, and maintenance compared to traditional lawn grass. They suppress weeds naturally by covering bare soil and reducing weed seed germination. [source]
Pollinator & Wildlife Habitat
WildlifeFlowering groundcovers provide nectar and pollen for bees, butterflies, and hummingbirds while offering shelter and nesting material for beneficial insects and small wildlife. [source]
Ornamental Landscape Accents
CraftThese plants add seasonal color and texture to garden beds, borders, rock gardens, and container arrangements. Many produce attractive foliage beyond the flowering season. [source]
Herbal & Medicinal Uses (Species-Dependent)
MedicinalSome flowering groundcovers like thyme and creeping mint have traditional medicinal and culinary applications, though this varies significantly by species. [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 for food. For seed collection, allow some flowers to dry and go to seed on the plant; collect seed heads in fall when dry. For propagation, take cuttings of non-flowering stems in spring or early summer and root in moist sand or peat moss.
Fun Facts
- 🌱 Many flowering groundcovers are native to Mediterranean, alpine, or desert regions and have evolved to thrive in poor soil with minimal water—making them perfect for sustainable landscapes.
- 🌱 Some groundcovers like creeping thyme release fragrant oils when walked on, making them excellent for pathways and between stepping stones.
- 🌱 A single established groundcover plant can spread 3-6 feet in diameter within 2-3 years, eventually replacing weeds and reducing maintenance labor significantly.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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