International Cultivar Registration Authority (ICRA)

We are pleased to announce that the Schlumbergera and Rhipsalidopsis List team has joined the German Cactus Society (DKG) as a working group.

The DKG has been designated by the International Society for Horticultural Science (ISHS) as the official International Cultivar Registration Authority (ICRA) for the tribus Rhipsalideae of the Cactaceae (Hatiora, Lepsmium, Rhipsalidopsis, Rhipsalis and Schlumbergera). The publication of the appointment will take place shortly on the homepage of the ISHS.

Our list thus becomes the official list of cultivars of the aforementioned genera.

More information will follow.