Frost & plums & hardy Mac apples
I have a 4 in 1 plum tree that shud be blooming in the next week. We have had several frosty nites. Will that hurt the buds or only once they are blooming. Same with the Hardy Mac. It's got buds forming and for sure I don't want to lose them. First year for both trees. My 4 in 1 apple seems to not be too bothered by later frosts.