Where can I find information on hoe to do a do it yourself drip irrigation system?
I would like to design one that I can hook a water hose to when needed. It is for established trees and hedges who only need every other week or once a month watering?
Adams County Colorado
Here is a link to an Extension fact sheet that will give you a lot of information about drip irrigation, so I'd start by reading this information over.
Also, some of the larger home improvement centers have articles and information about how to design and install drip systems on their websites along with selling drip system components and kits.
I hope this information will help you out. Let us know if you've other questions.