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Rock Geranium Wikimedia Commons
Saxifragaceae

Rock Geranium

Heuchera americana

Quiet elegance.

Family
Saxifragaceae
Genus
Heuchera
Native to
Eastern North America
Bloom season
Spring, Summer
Type
Herbaceous perennial
Height
30-60 cm
Sunlight
Partial shade to full shade
Soil
Well-drained, humus-rich
Water
Moderate
Hardiness
4-9
Lifespan
Perennial

Did you know

  • The common name 'alumroot' comes from the astringent taste of the roots, used in folk medicine.
  • The foliage is far more ornamental than the tiny flowers, with leaves ranging from green to purple.
  • Native Americans used root preparations as a treatment for diarrhea and mouth sores.
  • Modern cultivars of Heuchera are among the most popular shade garden perennials worldwide.
  • The genus was named after Johann Heinrich von Heucher, an 18th-century German botanist.

Color meanings

0

Subtlety

1

Groundedness

2

Understated beauty

Uses

  • Ornamental
  • Shade gardens
  • Ground cover
  • Traditional medicine