

Gray's Sedge
Carex grayi
Gray's Sedge produces one of the most dramatic seedheads in the native plant world: a spiky, star-burst-shaped mace head. like something from a medieval armory rendered in botanical form. that appears in summer and persists well into fall. Each individual fruit is inflated and pointed, and the whole cluster radiates from a central point into a perfect sphere of spines. Cut stems make unusual dried arrangements. In the garden it thrives in shaded, moist conditions. along rain garden edges, in damp woodland corners, and beneath deciduous canopy where moisture accumulates. The broad, fresh-green foliage is attractive all season, and the combination of clean foliage and extraordinary seedheads makes Gray's Sedge a genuine specimen plant for the right site. Waterfowl and songbirds work the seeds through fall. Plant it where the seedhead display can be enjoyed up close. along a shaded path, beside a small water feature, or at eye level on a slope. It rewards proximity.
We grow a range of sizes and prices. Add the plant to your list, then pick your size when you visit.
Final price confirmed at pickup, depends on size and season.
- Thu, Jul 238 AM – 4 PM
- Fri, Jul 248 AM – 4 PM
- Sat, Jul 258 AM – 2 PM
A nursery-grown plant, ready for the ground.
Healthy, container-grown gray's sedge propagated on-site at Hill House from regional genetics. Includes a one-page care card. We make every effort to supply plants as listed; occasionally we substitute a similar species of equal value.
- Sun
- Part sun
- Water
- Average
- Mature size
- 1.5'–3'
- Bloom
- Summer through fall. spectacular spiky mace-like seedheads; spring through summer. clean, broad green foliage
- USDA zones
- 4–8
Pairs well with these.
Same light, same soil, same wildlife. Janet's picks to plant alongside gray's sedge.
Or skip the guesswork.
Curated packages bundle 9–12 species that work together. One reservation, one pickup day, a printed layout map.

Butterfly Package
Host and nectar plants chosen to feed monarchs, swallowtails, and fritillaries spring through fall.

Hummingbird Package
Tubular-flowered natives that pull ruby-throats through your yard April through October.

S.O.S. Package
Save Our Songbirds, berry- and seed-bearing natives that feed nesting and migrating birds.