Re: Cold hardy Cacti in pots!
When I lived in Lex.,KY I left out under the edge of the roof three pot's of Cacti that was no way hardy in my zone. They probably couldn't have taken below 20 if they weren't covered. They survived down to 3f, three times, but no frost could touch them. The only time they were brought in was when he got a half foot of snow and I knew it would reach them.
Jake
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