Kalanchoe species is a cactus / succulent with green foliage. In spring and summer flowers emerge. Drought tolerant once established. Does well in well-drained soil. A good option if you're seeking something seaside / salt tolerant.
A very unusual, succulent plant whose large, 2 inch by 5 inch, bluish-green leaves have baby plantlets all around the serrated edges, giving them a dainty, unique appearance. They send up a tall spike of bell-shaped, pinkish flowers in early spring, and are extremely easy to grow.