It's a Chunk
I’ve had my beautiful beloved cactus from you guys for about a year. Everything has been great until a week ago when my husband accidentally took a chunk out of it with the patio chair. It appears to be growing black spots of mold? I have sprayed it twice over the past week w/ neem oil. What else should I be doing to save it?
Please help, if it dies so does my husband! Its an outside cactus w/ full afternoon sun.
It would be best if you could bring the Echinopsis pachanoi out of the sun while the plant heals. Never spray in full sun, and open wounds should also not be exposed to direct sun.
You’ll need to cut off the damaged part as it has started to rot in the area. It doesn’t look too bad but you want to keep the damage from spreading. Once you get down to clean flesh, then you spray with Hydrogen Peroxide to help it heal and Neem Oil to help fight off any fungus problems.
If you need help with this, we can do it for you if you bring it in to the nursery. Sooner is better.