Looking for white flowering ground covers that brighten borders and shade under trees? This guide highlights five reliable options and who they’re best for. Each selection favors garden versatility, easy growth, and pollinator appeal. Read on to compare varieties, plant needs, and where they shine in landscape design.
Product Quick Comparison
- CarpetC 1000+ White Phlox Seeds — dense white star blooms, evergreen carpet, drought-tolerant once established.
- Sweet Alyssum Carpet of Snow — prolific white clusters, low-growing, highly adaptable, pollinator-friendly.
- Outsidepride Perennial Sweet Alyssum — fragrant white blooms, drought-tolerant, Zones 7-9.
- Greenwood Nursery White Creeping Phlox — vigorous painless groundcover, pure white, bank-friendly.
- Irish Moss / Moss Seed Ground Covers (White) — creeping moss-like carpeting, ideal for evergreen effect.
CarpetC 1000+ White Phlox Seeds
The Carpet Creeping white phlox seeds produce a dense carpet of star-shaped blooms that blanket foliage in spring. Each flower is about 3/4 inch, creating a spectacular display that lasts 2–4 weeks, delivering early-season color. The plant is an evergreen ground cover, growing 4–6 inches tall with needle-like foliage and spreading 18–24 inches wide, ideal for rock gardens, pathways, and erosion control. Once established, it tolerates drought and requires minimal watering. Best for rock gardens, coastal areas, and xeriscaping.
Best for: gardeners seeking a white ground cover that stays green year-round and creates a bright border or rock garden mat. Limitation: blooms are relatively short-lived, so staggered plantings or companion varieties may extend visual impact.
Sweet Alyssum Carpet of Snow
The 8000 Sweet Alyssum seeds deliver a carpet of white blooms that forms a low-growing ground cover. It performs well in full sun to partial shade and thrives in well-drained soils with regular moisture for germination. Ideal for edging, borders, or cascading over containers. The variety is easy to sow directly on bare soil and is widely used to attract pollinators.
Best for: gardeners who want a fragrant, easy-to-grow white ground cover that brightens borders and attracts pollinators. Limitation: regular watering supports germination; in very hot, dry sites it may require supplemental irrigation.
Outsidepride Perennial Sweet Alyssum
Outsidepride offers 5,000 seeds of white Lobularia maritima for ground cover and pollinator-friendly gardens. The blooms are honey-scented, rising 8–12 inches tall and perfect for ground cover, borders, and beds. This variety tolerates drought in dry, well-drained soils and thrives in Zones 7–9. It is a suitable choice for gardeners seeking a resilient, low-maintenance white flowering mat.
Best for: warm climates needing a drought-tolerant, fragrant white ground cover. Limitation: not ideal for northern cold winters; may die back in frost-prone areas without protection.
Greenwood Nursery White Creeping Phlox
Greenwood Nursery offers live ground-cover phlox with pure white blooms. This creeping phlox forms dense mats that spill over edges and fill gaps between rocks, edging pathways, and ground slopes. It grows 4–6 inches tall and 12–18 inches wide, thriving in full sun and well-drained soils. It pairs well with pink and red varieties for contrast. Best for rock gardens and rocky banks seeking a bright, evergreen carpet.
Best for: landscapers wanting a robust white ground cover to cascade over walls or fill bank plantings. Limitation: some zones require protection in winter; check local frost resistance for best results.
10,000+ White Irish Moss Seeds
The White Irish Moss seeds from Ficoszo offer a creeping moss-like ground cover that creates a lush green carpet. It’s suitable for planting in lawns or garden beds to achieve a soft, evergreen look. The seeds are presented as non-GMO options and emphasize a creeping growth habit for dense coverage. Best for low-growing, evergreen ground cover effects in shade or partial sun.
Best for: gardeners seeking a delicate, evergreen-like carpet with a moss aesthetic. Limitation: growth can be slower to establish compared with some flowering ground covers.
18 Solomon’s Seal Seeds
Solomon’s Seal seeds from BuggyBeds are suited to shaded gardens. The perennials produce elegant white bell-shaped blooms on arching stems, adding a touch of sophisticated charm to woodland settings. They thrive in partial to full shade and establish into green, lush clumps that maintain structure through the growing season. Best for shaded borders and woodland landscaping as a white accent plant.
Best for: shade lovers wanting a graceful white bloom in woodland or understory areas. Limitation: best performance in low-light areas; may grow more slowly in intense sun.
Creeping Baby’s Breath Groundcover
The Seeds Creeping Baby’s Breath offers a mat-forming, grey-green foliage with star-shaped white flowers. It blooms from late spring through summer and is ideal for rock gardens and spilling over stone walls or gaps in paths. The plant is hardy and drought-tolerant once established, providing a resilient option for sun-drenched, dry sites. Best for rock gardens and edging where a delicate white bloom is desired.
Best for: gardeners wanting a delicate, fast-spreading ground cover for sun-exposed areas. Limitation: may require ongoing trimming to maintain a neat mat in busy beds.
Buying Guide: White Flowering Ground Covers
- Light needs: choose varieties that match sun exposure—full sun varieties for open borders, shade-tolerant for understory plantings.
- Water and soil: many white ground covers prefer well-drained soil; drought-tolerant options are available for xeriscaping.
- Growth habit and spread: consider mature height and width to prevent overcrowding and to achieve the desired carpet effect.
- Bloom duration and fragrance: some varieties provide short-lived blooms but strong fragrance, while others offer longer displays with smaller flowers.
- Pollinator appeal: alyssum and similar plants attract bees and butterflies, supporting local ecosystems.
- Hardiness zones: verify zone compatibility, especially for cooler climates where some perennials are better suited for Zones 7–9 and above.
Frequently Asked Questions
- Which white ground cover is easiest to grow? Alyssum varieties are widely regarded as easy to grow from seed and tolerate a range of conditions.
- Can white ground covers survive in shade? Some options, like Solomon’s Seal and certain moss-like covers, perform well in shade; others prefer sun.
- Do white ground covers attract pollinators? Yes, many do, including alyssum and certain Phlox varieties.
- Are these plants drought-tolerant? Several selections are drought-tolerant once established, reducing irrigation needs.
- How big will these plants get? Growth varies; most ground covers stay under 12 inches tall, with spreads from 12 to 24 inches or more depending on the species.
- When should I plant? Plant seeds after the last frost in spring for best germination, or in autumn in milder regions to establish roots before winter.