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Citrus General Discussion / Re: Anyone successfully growing grapefruit in zone 7,8, or 9?
« on: January 11, 2025, 04:41:12 PM »I am growing grapefruit in ground in 8b which was just reclassified as 9a (even though its not true with hitting 16 degrees last winter and 18 the year before). Last year the ruby red was killed to where I banked the soil line, this one was cutting grown. The two seed grown duncan grapefruit trees I have in the ground sustained a decent amount of bark damage but recovered most of the way by this winter; they have been in ground since 2015 and have seen 16 degrees before but did not have 80 degrees prior those times.Do you protect them in the winter? I’m in zone 8b. Thinking of planting a grapefruit tree.