Thinning Tree Fruits

Fruit trees in the home orchard often set abundant crops if spring pollination conditions are good and most home gardeners do not thin fruit trees enough or at all. Only 10% of peach flowers are needed for full crop set and peaches are particularly prone to branch breakage under heavy crop load.   Very heavy fruit loads... Continue Reading →

Pruning Fruit Trees vs. Shade Trees 

If you haven’t pruned the trees in your landscape yet, now is a good time to get it done. Today, let’s look at the differences between pruning fruit trees and shade trees. Our end goals and pruning strategies are very different between these two tree types.   Apple trees in an orchard demonstrating standard central... Continue Reading →

Espalier: Create Living Art with Form and Function

An old horticulture practice of controlling plant growth in a flat plane against a solid surface or trellis has merit in today’s smaller landscapes. This is the art of espalier, pronounced ess-PAL-yer, or ess-PAL-yay. The word espalier is French, but is derived from the Italian word spalliera meaning “something to rest the shoulder against.” The... Continue Reading →

Oak Twig Girdler Causes Dead Twigs in Trees

Every summer an unusual type of insect makes an appearance in many landscapes.  Actually, there is a small group of insects, called twig girdlers or twig pruners, that cause similar damage in a variety of trees. But fortunately, these insects are not a serious problem and their activity doesn't have serious consequences for the trees. But... Continue Reading →

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