Crassula arborescens, or Silver Dollar Jade, features rounded, 2-3″ leaves of silver-gray edged in red with red spots. This plant will grow fairly large, up to 6′ in a garden but takes pruning very well! Cluster of small white flowers appear from fall to spring. Ideal in warm climate landscapes and container gardens. Silver Dollar Jade plant is especially happy sitting on your windowsill as a houseplant.