I have a Toro brand system working well. All my bodies and heads are 570 XF modles. Some fixed and others rotate. I am adding a zone that I want to water 18 new Arborvitae trees set between the homes. These trees are 4' apart in a straight line covering an area about 80' long and 3' wide. So it's a "strip" of trees. I do not want to water the neighbors lawn or my driveway in excess! I have 2' feet on either side of the trees to set the heads. Q1: How many bodies will I need. Q2: what heads do I use.
Wet_boots, This is a good idea. I have very little experience so thanks. I saw "drip lines" but did not know if they could be installed "added" along with the other six rotor heads, that water the open lawn, on that zone.