D.C.
This might be a little late for summer, but I know a wonderful family with sons who do a variety of yard work, including lawns. I have known them for seven years and have had one son (age 16) help me with several yard jobs. They are hard workers and respectful of other people's property and needs. I'm at ____@____.com if you'd like to consider them. I'm near the intersection of 1604 and Bandera and the family lives near Babcock and DeZavala.