Moon Cactus 'var. friedrichii'
The Moon Cactus is actually two cacti grafted together: a colourful Gymnocalycium mihanovichii var. friedrichii scion on top of a Hylocereus rootstock. It is known for its brightly coloured, spineless top, which lacks chlorophyll and relies on the rootstock for sustenance. These striking plants are popular houseplants due to their unique appearance.
Sun: Partial shade.
Soil: Well-draining cactus mix.
Hardiness: H1.