

Alumroot
Heuchera americana
American Alumroot is the species from which hundreds of hybrid heuchera cultivars descended. the tough, adaptable, long-lived eastern woodland native that breeders used as a foundation for decades of showy coral bells. The straight species is less colorful than its cultivated offspring but more ecologically valuable, with genuinely evergreen foliage that supports the native insects the hybrid cultivars can't. The greenish-white flower sprays are delicate, airy, and beloved by hummingbirds. The leaves are variable in the wild. some individuals show lovely silver mottling and dark veining, others are plainer green. All are tough, attractive, and semi-evergreen through most winters. This is the native plant that all those flashy coral bells are trying to be: adaptable, deer resistant, and genuinely functional in the woodland garden ecosystem.
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 alumroot 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
- Dry
- Mature size
- 1'–2'
- Bloom
- Late spring blooms (May–June); semi-evergreen to evergreen foliage year-round
- USDA zones
- 4–9
Pairs well with these.
Same light, same soil, same wildlife. Janet's picks to plant alongside alumroot.
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.