I run an automated drip irrigation system to a raised bed garden. I have 8 4'X12'X1' beds and 4 2'X10'X10" beds along the fence. Currently set up for 15 minutes in the morning and 15 minutes in the evening. I am going to dedicate one of my big beds to Borage for my girls, I want them happy! I will look into Niger but I have already bought 3 packs of Borage for my initial test.