This is a plant which is commonly available; it's not exactly rare! Mislabeled, yes; rare, not! But common or not, it's a great little plant. At least we've always liked it. It's easy to grow and makes a nice little addition to succulent bonsai dishes. Give it enough light or it will not look its best and if it begins to droop over...guess what? Give it some water. Though dormant in the summer, it likes to get some water year around.