Crassula namaquensis (Namaqua Crassula) is a dwarf, succulent shrub up to 4 inches (10 cm) tall, with a stout base and clusters of spirally arranged leaves. These leaves are fuzzy, up to 1.4 inches (3.5 cm) long and up to 0.4 inch (1 cm) wide, pale blue to blue-green due to the peculiar hairs which...