Query: Orchids of Guizhou or Sichuan, or North Korean plant life
Domain: plants
Relevant documents:
Ponerorchis dolichocentra
Gastrodia elata
Goodyera yunnanensis
Astilbe simplicifolia
Tilia mandshurica
Paphiopedilum micranthum
Ponerorchis bifoliata
Pogonia japonica
Paphiopedilum malipoense
Ponerorchis physoceras
Ponerorchis ovata
Ponerorchis gonggashanica
Ponerorchis compacta
Malus komarovii
Pleione limprichtii
Ponerorchis amplexifolia
Ponerorchis papilionacea
Paphiopedilum concolor