Other than those I imported from Wyoming, my cold hardy cactus aren’t blooming yet. Making buds, but no blooms. That happens in May. But look at all the color going on inside the greenhouse: I snuck in a shot of Black&White Kitty just to see if you were paying attention. II snuck myself in here so you would have a point of reference to see how big this Trichocereus bloom is.  The close-up below is the same flower. This is a white Trichocereus, which makes a big bloom, like the red one. The yellow blooms are astrophytums, two of my best bloomers. They just bloom and bloom all spring and summer. See why cactus are so cool? It’s like finding  hidden treasure every time I go in the greenhouse. They really are fun.