Crassula Conjuncta, also called "Ivory Towers", is native to South Africa. It has attractive silvery green leaves with deep red rims. The leaves are very similar to that of Crassula Perforata String of buttons, but are fleshier and grow more compact. Crassula Ivory Tower produces clusters of tiny white flowers that attract butterflies and hummingbirds.
Soil: Regular mixes for cacti and succulents, Mixture of regular potting soil, bird sand and pumice Light: Minimum of 3 hours direct sunlight per day Water: Water thoroughly when soil is dry to the touch, then let drain completely. Avoid letting water sit for too long in the soil to prevent rot and fungal diseases. Temperature: Average summer temperatures from 65ºF/18ºC to 70ºF/21ºC are ideal. In winter, it can survive temperatures as low as 50ºF/10ºC. Fertilizer: Feed with a controlled-release fertilizer at the beginning of the growing season. Propagation: You can propagate Crassula Ivory Towers by division, offsets or leaf cuttings. The easiest way is to propagate from a single leaf: put the leaf in a succulent or cacti mix, then cover until it sprouts.
Zone 9a 20 to 25 °F Zone 9b 25 to 30 °F Zone 10a 30 to 35 °F