When is the correct time to apply lime for my orchard trees (Zone 6B - in the VA mountains)? I've got apples, pears, peaches, plums, nectarines, cherries, & persimmons. I'm thinking most do best when pH is between 6.0 - 7.0 so that's what I normally shoot for. I do yearly soil samples / analyses every Jan or Feb, it's about time to take samples as soon as it dries out 