Reviving Frozen San Pedro
I seem to have run into a minor problem growing my San Pedro cactus. The weather here in Connecticut reached fifty degrees the week prior, so I placed my cactus outside. Unfortunately, I left the state and forgot to bring the cactus back indoors a week of frost/snow occurred. Now the cactus is very spongy to the touch, but doesn't appear to be rotted anywhere.
Any tips on reviving the cactus, or eliminating the damaged areas and hopefully being able to re grow the cactus by sectioning it off?