Obscure Question of the Day, Holiday Edition
morning Hap…i am wondering what to do about one of the cactus in the living room which has about two inches of rot on the top of one of the branches (this is the specimen which had the rootball reduced…form is like a candelabra)…i assume i cut off the rot…but am wondering if i should apply something on the top…i am watering every 30 days (about 3/4 gallon)…this has never happened before…any cactus wisdom is appreciated…hope you are well…best…diane
You can treat the cut area with household Hydrogen-Peroxide. Paint it on liberally or put some in a spray bottle and spray the injured surface. Reapply every day for a week or so, it should keep the infection from spreading.