If you admire reptilian motifs but can do without slithering or hissing, then you ought to consider giving Echeveria purpusorum a spot in your garden or new planter. Or scale up and sprinkle several here and there. We imagine it would pass muster, with its enticing, irregular reddish-brown spots, particularly on the outside of the short, pointy leaves. More of a finely mottled pattern graces the inside. Leaf color will be some form of green, punctuated by red margins. Check out those dynamite flowers.