I'm looking to purchase a peachtree. I live in approximately zone 5b-6b. The last many winters have been more like 7a-7b, but it's not unlikely to have -20C during winter. I've looked at the varieties Frost and Red Haven.
Does anyone have any experience with peaches in colder zones? I plan on planting it on a west side of my greenhouse, but it's super windy here. Is that a problem?