We have a small orchard that is not exactly evenly laid out in an exact grid. We want to install a drip irrigation system that can be moved. We want to start with one row to perfect the system. The trees are primarily malus of varying cultivers and of varying ages, most > 15 years.

What system of the Netafim line will work best? We are attempting to use an organic method, so fruitigation is not a high priority.