Sea-sandwort
Honckenya peploides
Last reviewed: June 2026
Light
full sun
Water
low
Size
4"–12" H × 12"–24" W
Bloom
May, Jun, Jul, Aug
Native to
CT, MA, MD, ME and 5 more states
Pollinators
beetles, flies
Browse plants for this ecoregion
Sea-sandwort is a low-growing, mat-forming perennial native to coastal areas. This succulent groundcover produces small white flowers from May through August and thrives in sandy, well-drained soils with minimal water requirements. It spreads slowly to form dense patches that help prevent soil erosion.
In an HOA neighborhood
Sea-sandwort takes more care to keep looking intentional in a front yard. Maintenance level: low. Consider it for backyard or mid-zone beds rather than the street edge.
Works well in: backyard only.
- Spreading mat growth can appear weedy
- Very informal coastal appearance
- May look unkempt compared to traditional landscaping
Wildlife value
This plant provides nectar and pollen for beetles and flies during its extended blooming period. Its low, dense growth habit also offers shelter for small ground-dwelling insects.
Common questions
- How much sun does Sea-sandwort need?
- Sea-sandwort grows best in full sun conditions.
- When does Sea-sandwort bloom?
- Sea-sandwort blooms in May, June, July, and August.
- Where is Sea-sandwort native?
- Sea-sandwort (Honckenya peploides) is native to CT, MA, MD, ME and 5 more states, per the USDA PLANTS Database and regional native plant society lists.
- What pollinators does Sea-sandwort attract?
- Sea-sandwort draws beetles and flies.
- Is Sea-sandwort HOA-friendly?
- Sea-sandwort takes more care to look intentional in a front yard. Consider it for backyard or mid-zone beds rather than the street edge.
Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Ready to grow Sea-sandwort? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.
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