Nature Note:Overhang

One of the Asian pear trees is growing over the garage roof.I've been considering having it cut back-or even cut down.The wood isn't especially heavy,yet could still do some damage to the roof and shingles in severe weather.On the other hand,it certainly shades the home in summer,keeping cooling costs down.I have pruned this tree for a number of years,but it has resisted my efforts,finally overwhelming them.It has been a nest tree for robins and northern cardinals,and possibly many others.Cedar waxwings and others have eaten its small fruit in winter.A spruce or fir would be a possible replacement.