Nigritella

Orkideforokning
Propagation of orchids from Europe, North America, and temperate parts of Asia. Svante Malmgren and Henric Nystrom. Sweden.

albiflora.eu
Site dedicated to white colour variations of European wild orchids. Also features a blog. Peter Zschunke. Frankfurt, Germany.

Günther's Homepage
European orchid information including photos. Pollination section. Travel reports. Natural hybrids. Contributions on discussion about critical Ophrys clans. Gunther Blaich. Weinheim, Germany.