A few years ago, I thought that tree trimming wasn't that big of a deal. After heading to the store and picking up a set of pruning shears, I tried my hand at a little trimming. After a few hours, I had almost completely destroyed the trees in my yard. It was really frustrating, but that day I learned an important lesson. I realized that there is no substitute for a professional, especially when it comes to permanently installed landscaping features. Check out this blog for more information on tree trimming and pruning--including which mistakes to avoid along the way.