Help! I've Underwatered and Overwatered and Now What Do I Do?
Picture 1 is of my Silver Torch, looks dry? It has not grown well the past 2 years?
Picture 3 is not sure of the type but, it is one of my favorites and it got too much water in a recent storm. The base of one of them is now a hole and very soft. Is it the end? can I save it at all?
Thanks so Much,
I recommend pulling it out of the pot, spraying the whole plant with either household 3% Hydrogen-peroxide or a 1% solution of Neem Oil. Let dry a few days, spray again and if need be cut out rotting parts. Save top parts to re-root, though Cleistocactus are hard to get to root but you might get them to grow roots if you keep it warm and dry. Make sure to re-pot in fast draining, gravely soil with very little organic material.
The 2nd plant is Opuntia pyrrhantha. Same care issues – spray, let dry out, and if needed cut and reroot.