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Eight-Petal Mountain Avens Wikimedia Commons
Rosaceae

Eight-Petal Mountain Avens

Dryas octopetala

Endurance and arctic beauty.

Family
Rosaceae
Genus
Dryas
Native to
Arctic and Alpine regions, Europe, North America, Asia
Bloom season
Summer
Type
Evergreen subshrub
Height
5-10 cm
Sunlight
Full sun
Soil
Well-drained, calcareous, rocky
Water
Low
Hardiness
2-6
Lifespan
Perennial

Did you know

  • It is the national flower of Iceland and appears on the country's currency.
  • A major climatic period, the Younger Dryas, was named after this plant because its pollen appeared in ice-age sediments.
  • Its flowers track the sun across the sky (heliotropism) to concentrate warmth for pollinating insects.
  • It fixes nitrogen in the soil through a symbiotic relationship with bacteria, allowing it to colonize barren ground.
  • Despite the name, the flowers occasionally have 7 or 9 petals rather than exactly 8.

Color meanings

0

Endurance

1

Fortitude

2

Natural beauty

Uses

  • Alpine gardens
  • Rock gardens
  • Ground cover
  • Native arctic plantings