Aim to fertilize fruit trees in spring or early summer. This timing allows the trees to absorb nutrients they can use for new growth and fruit production, says Lauren St. Germain Kidd, the owner of ...
Blueberries do best with an acid fertilizer. Now (Feb.) is the time to fertilize fruit trees and bushes. Photo courtesy of the LSU AgCenter Fertilize grape vines, hardy fruit trees, such as apple, ...