Repotting a tall silver torch cactus clump

Over the years, I’ve posted many photos of the silver torch cacti ( Cleistocactus strausii ) in the front yard. In the late afternoon and early evening, when they’re backlit by the sun, they positively glow: July 2025 But any containerized plant eventually gets too big and will need to be put in the ground or moved to a larger pot. My Cleistocactus strausii is no exception. Since things were in disarray already because of our recent siding project, this was as good a time as any to get this done. No room left in the pot New stems squished against the side of the pot Brand new Corten planter for my Cleistocactus strausii To make sure there’s enough room for years to come, I bought a Corten planter 25" long x 11" wide x 13" high. To fit the clump (round) into the planter (rectangular), I had to divide it. Read on to see what I did and how I did it. But some background first: January 2011 I bought these Cleistocactus straussii in January 2011 at UC Berkeley Botanical Gar...