Posted 7/13/2013 11:18 (#3205959 - in reply to #3205861) Subject: RE: Drip irrigation for new trees
NW Washington
Check with Dripworks and see what they recommend. I have had good service from them for years. http://dripworks.com/
I too think you are going to need filters and pressure regulators to get things to work correctly. I am guessing that they will recommend a 0.70" main line down the row with a circle of drip line around each tree.