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Marsh Helleborine Wikimedia Commons
Orchidaceae

Marsh Helleborine

Epipactis palustris

Elegance in humble places.

Family
Orchidaceae
Genus
Epipactis
Native to
Europe, Western Asia, North Africa
Bloom season
Summer
Type
herbaceous
Height
8-20 in
Sunlight
full sun to partial shade
Soil
wet, calcareous, alkaline
Water
high
Hardiness
5-8
Lifespan
perennial

Did you know

  • Unlike many orchids, marsh helleborine grows in open, sunny wetlands rather than shady forests.
  • The flower's lip has a unique hinge mechanism that tips visiting insects toward the pollen, ensuring effective cross-pollination.
  • It forms symbiotic relationships with specific soil fungi (mycorrhizae) without which the seeds cannot germinate.
  • Colonies can spread extensively through underground rhizomes, sometimes forming carpets of hundreds of plants in suitable habitats.
  • It is one of the few orchids that can colonize man-made habitats like old quarries, dune slacks, and alkaline water treatment areas.

Color meanings

0

refined beauty

1

humility

2

perseverance

Uses

  • wetland conservation
  • ornamental wildflower
  • habitat indicator species
  • botanical study