Web-based forum to discuss Paphiopedilum, Phragmipedium, Cypripedium, Mexipedium and Selenipedium orchids. Topics include culture, taxonomy, breeding, production, awards, pests, photographs, sale/trade, and a wanted section.
Covering the genera Phragmipedium, Cypripedium, Paphiopedilum, Mexipedium, and Selenipedium. General information, classification, species, hybrids, synonyms, anomalies, photos, etc.. Formerly known as PhragWeb. Rob Zuiderwijk ...
Paphiopedilum, Phragmipedium, and Cypripedium taxonomy. Blooming seasons and awards data. Images and literature scans. Stephen Manza. Gaithersburg, Maryland, USA.
Resource center dedicated to the slipper group of orchids including Paphiopedilum, Phragmipedium, Cypripedium, Mexipedium and Selenipedium. Quarterly newsletter. Pittsburgh, Pennsylvania, USA.
Specializing in species and hybrid slipper orchids. David and Stacey Sorokowsky. California, USA.
Online plant encyclopedia with a particular focus on orchids and ferns. Traditional Japanese culture is featured with sections on Neofinetia falcata, slipper orchids, and others. Kyushu, Japan.