Most common orchid species are epiphytes: They grow on trees or rocks in the wild using specialized air or aerial roots. These roots are perfectly adapted for anchoring orchids to tree branches ...

Most orchids are epiphytes, native to tropical and subtropical regions around the world, including Southeast Asia, Central and South America, and parts of Australia. In their natural environments ...

Unlike many houseplants, orchids won't need to be repotted to prevent them from becoming root bound. As epiphytes, these plants commonly push roots up and out of the potting mix, says Hancock.

Orchids mostly grow with support from other plants or on rocks, and are called epiphytes. Orchids have a sophisticated flower that is androgynous with a modified petal, and produces seeds that ...

that runs through March 23, 2025. Orchids are grouped into two general divisions. Epiphytic orchids naturally grow on trees in the tropics. Trees are used for support. Water and nutrients come ...