Dudleya: care profile
Quick answer
Dudleya species (Crassulaceae) are primarily California and Mexico natives that grow on cliffs and rock faces. Their powdery farinose coating (epicuticular wax) is easily damaged by handling or water, revealing green tissue underneath.
Start here:
- 1. Water only the soil, never the rosette or leaves
- 2. Provide maximum sun exposure for compact growth
care profile for Dudleya
Dudleya species (Crassulaceae) are primarily California and Mexico natives that grow on cliffs and rock faces. Their powdery farinose coating (epicuticular wax) is easily damaged by handling or water, revealing green tissue underneath.
How to handle care profile on Dudleya
- 1
Water only the soil, never the rosette or leaves
- 2
Provide maximum sun exposure for compact growth
- 3
Use extremely gritty volcanic rock-based soil
- 4
Handle minimally to preserve farinose coating
- 5
Plant in vertical rock gardens or cliff-like settings
Ongoing Dudleya notes
Never touch or handle the leaf surface as it damages the protective farinose coating permanently. Water only at soil level. Provide excellent drainage and airflow. Strong light exposure maintains the powdery coating.