Common Cacti of the Southwest Sights Better Seen Found a pleasant surprise when I made the trip 8 feet up a ladder to my cactus shelf. Mammillaria nejapensis (Royal Cross Cactus) : r houseplants I've got cactus fruit for the first time in my life. They aren't common in my country. How do I know if these are ripe, and roughly how long do they take Inflatable Fiesta Cactus Cooler with Assorted Can Coolers for 48 Oriental Trading The Key to Getting More Calatheas: Why Division is the Only Way Blooming Expert