Gardening consultant ... the area was a zone 4. "We are now zone 6a on this current map," she said. In the decades since, "we have actually changed winter cold averages by 20 degrees," she ...
Gardening consultant ... the area was a zone 4. "We are now zone 6a on this current map," she said. In the decades since, "we have actually changed winter cold averages by 20 degrees," she ...