Giant Chalk Dudleya is a medium sized, evergreen succulent that grows moderate to fast. They very much like supplemental irrigation. The leaves are a bluish green gray and very plump and large most of the year. Better looking than the more local, Chalk Dudleya.

In the garden, these can be used almost anywhere you want a big succulent to fill-in space and wow visitors. Put these between rocks, on slopes, along pathways, or in pots. Great in a rock garden, so long as it gets some water. Be sure to plant these at a slight angle so water does not sit in the center. That could rot and kill this plant.