Product specifications and features

Product Description

Epipactis palustris - Marsh Helleborine, Native Orchid for Bog Gardens

Epipactis palustris, known as marsh helleborine, is a UK native orchid of fens and damp meadows. From June to August it produces spikes of up to 20 flowers, each with purplish-brown sepals and a frilly white lip veined with purple.

Marsh helleborine at a glance

Botanical name Epipactis palustris
Common name Marsh helleborine
Plant type Hardy terrestrial orchid; dies back in winter
Height and spread 30–50 cm tall, 30–50 cm wide
Flowers Up to 20 per spike; purplish-brown with a frilly white lip, June to August
Position Full sun or light shade
Soil Constantly damp; happy on chalky, lime-rich soil
Pond depth None – crown at soil level in damp ground
Hardiness Fully hardy (no RHS H-rating published)
Native to UK and Ireland (native wild orchid)

Is marsh helleborine a pond plant?

It is a bog plant, not a water plant. Plant it with the crown at soil level in ground that stays damp all year, such as a bog garden or the wet bank beside a pond. Do not stand it in water.

Where to plant marsh helleborine

  • Bog gardens and damp borders
  • The wet bank of a wildlife pond
  • Damp, chalky or lime-rich soil

How to plant and care for it

Plant in spring at the same depth as in the pot, and keep the soil moist at all times. It spreads slowly by rhizomes to form a colony, so avoid disturbing the roots once it is established.

Is it legal to grow a wild orchid?

Yes, when bought from a nursery. Never dig plants from the wild: it is illegal anywhere in the UK to uproot a wild plant without the landowner's permission, and marsh helleborine is specially protected in Northern Ireland.

Which size should I buy?

Potted plants (9 cm, 1 litre and 3 litre) arrive growing in our peat-free compost and give a faster display. Packs of 3 cost less per plant.