Zygocactus: description of the indoor flower Zygocactus: photo Zygocactus is an epiphytic culture from the cactus family. In natural conditions, it grows in the humid tropics, as branches of different trees. The root system is superficial, poorly developed. The shoots are flat, but fleshy, jagged edges can be seen. This species has no thorns and thorns. Inflorescences of a very exotic look, open at the tops of the branches. Shades [...]