Verenigingen

O.V.V.  Vlaanderen

O.V.V.  regio Limburg

O.V.V.  regio West-Vlaanderen

Info

Rik Neirynck

Orkideka

Royal Horticultural Society

The International Plant Names Index

Royal Botanic Gardens, Kew

Orchidweb: Plant of the Week

Internet Orchid Species Photo Encyclopedia

Orchidaceae - Wikipedia

Plantentuin UGent

Brazilian orchids site

Orchidsbooks

The Genus Coryanthes

Tuinadvies

Europese orchideeën

Orchidnet

Orchids Wiki

Orchid Photos

Wild tropical orchids, rare orchids and some hybrids

Forums

forum.theorchidsource.com