Pratia angulata is a diminutive creeping ground cover from the bellflower family that punches well above its weight. Growing just 1 to 2 inches tall but spreading indefinitely across moist soil, this perennial produces delicate white flowers with purple veining from May through August, followed by an unusual abundance of showy red to purple berries that seem outsized for such a tiny plant. Hardy in zones 6 through 10, it thrives in full sun to partial shade and requires only moderate water and minimal maintenance, making it an excellent choice for gardeners seeking living texture rather than traditional height.
Partial Sun
Moderate
6-10
3in H x 12in W
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Moderate
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The berries are the real surprise here. Most ground covers at this scale produce flowers and call it a day, but Pratia follows its white, lobelia-like blooms with spherical fruits up to half an inch across, shifting from red to purple in fall and creating an unusually colorful display for a creeping plant. Its tiny, bright green, succulent-like leaves form a dense mat that tolerates foot traffic remarkably well, and the whole plant spreads by rooting creeping stems, naturally filling in gaps as it extends across moist soil.
Pratia works best as a low ground cover in moist areas where you want living texture underfoot, and it excels in rain gardens and naturalized plantings where its creeping, mat-forming habit can spread without constraint. Its tolerance for boggy conditions and consistent moisture makes it particularly useful in low spots that might stay wet after heavy rain or in areas near water features.
No timeline data available yet for this variety.
Seed is available from some seed companies. Start indoors under controlled conditions and transplant out after the danger of frost has passed in spring, hardening off seedlings before moving them to their final location.
Transplant seedlings or nursery-grown plants outdoors in spring after the last frost, spacing them 3 to 12 inches apart depending on how quickly you want coverage. In zones 6 and cooler, choose a protected location and apply winter mulch to improve survival rates.
No formal pruning is necessary. Pratia benefits from occasional removal or direction of creeping stems if it spreads beyond its intended boundaries, but its low-growing, mat-forming habit means it rarely requires serious cutting back.
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