Hardy Orchids are terrestrial orchids that tolerate cold winters. They often grow in or near bogs. Bog species like the Grass Pinks, (Calogogon), and Lady Tresses (Spiranthes) grow in the wet areas of the bog, pocosin or fen.
Tropical Butterworts, Pinguicula, typically grow in seasonal humid fog forests in highland areas of Central America and the Carribbean, on cliffs of limestone. They experience warm, summer monsoons and cooler winter droughts.
Terrestrial Bladderworts, Utricularia, are the most common group of CPs and grow in a variety of biomes worldwide. Most terrestrial bladderworts grow in typical CP conditions of sunny, very wet, peaty soil.
How to grow Roridula carnivorous plants successfully. Roridula can be challenging to grow. Keep in mind it comes from a mediterranean-like climate, much like that of Cephalotus, and prefers humid, warm, sunny conditions, i.e. subtropical.