I have 25 various fruit trees on 1/3 of an acre of my ranch. I set up an above ground irrigation system, mostly in case something came apart, I could fix it easily. It is out of 3/4" pvc tubing, and from those main lines, I have run 1/2" tubing connected to a drip ring around each tree. Each tree has its own valve on and off if needed. It was pretty easy to design and set up, and I ordered everything online from drip depot.
