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Cotton Grass Wikimedia Commons
Cyperaceae

Cotton Grass

Eriophorum angustifolium

Purity and wilderness.

Family
Cyperaceae
Genus
Eriophorum
Native to
Northern Europe, Northern Asia, North America
Bloom season
Spring, Summer
Type
Perennial sedge
Height
30-60 cm
Sunlight
Full sun
Soil
Wet, acidic, boggy
Water
Very high
Hardiness
3-7
Lifespan
Perennial

Did you know

  • Despite its name, cotton grass is not a true grass but a sedge related to papyrus.
  • The fluffy white seed heads were used by Arctic peoples for stuffing pillows and wound dressings.
  • Cotton grass is an indicator species for healthy peat bogs, which are vital carbon stores.
  • A single seed head contains hundreds of silky fibers that help seeds travel on the wind.
  • Fields of cotton grass waving in the breeze are one of the most iconic sights of northern moorlands.

Color meanings

0

Innocence

1

Wild beauty

2

Tranquility

Uses

  • Bog gardens
  • Wetland restoration
  • Ecological indicators
  • Traditional crafts