Epipactis atrorubens
Giant Helleborine
Epipactis gigantea
Douglas Species
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- Botanical name
- Epipactis gigantea
- Also known as
- Chatterbox, Giant Helleborine, Stream Orchid
- Family
- Orchidaceae
- Genus
- Epipactis
- Reference
- World Flora Online
How to grow Giant Helleborine
We have not written a growing guide for this species yet.
GardenDecoded's botanical data covers every accepted species, but growing advice is written by hand rather than imported — so it exists only for the plants we have worked through so far. The botanical detail above is complete and sourced.
Other names for this plant
These names have all been used for Epipactis gigantea but are no longer the accepted name. You may still meet them on old labels, in books, or in nursery catalogues.
Amesia gigantea
Arthrochilium giganteum
Cephalanthera kokanica
Epipactis americana
Epipactis gigantea f. rubrifolia
Epipactis pringlei
Helleborine gigantea
Helleborine gigantea
Limodorum giganteum
Peramium giganteum
Serapias gigantea
Others in Epipactis
GardenDecoded is an educational gardening reference. Botanical data comes from World Flora Online and GBIF; growing guidance is our own. Always check a plant's toxicity and local invasiveness status before planting, and never eat or apply a plant based on this site alone.