Sandhill wireweed (Polygonum nesomii) is a uniquely Florida plant—endemic to our state and found nowhere else in the world. This resilient wildflower thrives in extremely dry, acidic, well‑drained sandy soils, making it a perfect fit for true sandhill conditions. It grows 18–24 inches tall and just as wide, forming airy, delicate pinkish-white mounds that burst into bloom through summer and fall, with October being its peak flowering season. Bees are its primary pollinators, and its seeds provide food for small birds, adding ecological value to any native landscape. Because Sandhill wireweed dislikes excess moisture, it performs best in full sun to minimal shade and open, sandy spaces where it can slowly expand by self‑seeding. Ideal for dry wildflower gardens, restoration projects, or anyone looking to support Florida’s native wildlife, this plant rewards gardeners with year‑round interest and a strong sense of place rooted in Florida’s natural heritage.
- Wildflower
- Endemic to Florida
- Size: 18-24 inches tall and wide
- Flower: Pinkish-white
- Exposure: Full sun to minimal shade
- Moisture: Extremely dry, well-drained
- Soil: Acidic sandy soil
- Primarily pollinated by bees
- Self seeds
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