Sunlight Exposure

• Your apple tree should be planted to receive full sun for as much of the day as possible but it is especially important in the early morning hours. It is in the best interests of the tree to have the dew that collects on its leaves overnight dry off as fast as possible. Many fruit tree diseases thrive in moist environments. Taking this preventive step can limit exposure.
  
  Since peaches and nectarines are so similar in appearance and taste, it shouldn't be surprising that their requirements for full sunlight are alike as well. Keep them out of the shade of tall trees or buildings. If available, you should choose an elevated site not only for the maximum sunshine but so that the cold overnight air will dissipate quickly. This is especially important during the blooming season.
  
  To do well, a pear tree also needs full sunlight exposure, which equates to six to eight hours of sun daily. While these trees can be grown reasonably in zones 5-7, it becomes more imperative, the colder your climate is, to place it well away from possible shade thrown by buildings or large trees.
  
  Of all the fruit trees discussed, the cherry tree is somewhat more adaptable than the others, and can stay healthy in either full or partial sunlight. If you like cherries, check out the weeping cherry tree, which not only looks beautiful but is healthy and productive in a variety of soil conditions and climates.
  
  Mango, bananas, key lime, lemon and orange trees--there's a reason they only grow in tropical or sub-tropical areas. These fruit trees love sunlight and should be located to absorb as much daily as is available. Fruit trees can live 10 to 15 years if cared for, providing many seasons of delectable dining and snacking pleasure.