Echeveria Dionysos - Love the color of this succulent.
Cactus. ("Echinopsis "Giallo".) From Chrome research: "Echinopsis is a large genus of cacti native to South America, sometimes known as hedgehog cactus, sea-urchin cactus or Easter lily cactus. One small species, E. chamaecereus, is known as the peanut cactus. Wikipedia."