Golden Rat Tail CactusGolden Rat Tail Cactus Hildewintera aureispina The name is not particularly glamorous, but the plant absolutely is. Long, tubular stems trail and tumble downwards, densely covered in fine golden spines that give the whole thing a warm, almost fluffy look that's completely unlike your average prickly cactus. It's best displayed somewhere its stems can hang freely, where it'll really come into its own. Native to Bolivia and Argentina, Hildewintera