Hi everyone. I am planting a long fig hedge North to South.
Having them in a hedge row will make watering (with a soaker hose along the hedge row), weeding, and picking far more efficient.
Mowing will also be far easier, which is a big deal in the Southeast, where heat and humidity make the grass grow like crazy, and make if really, really miserable to be outside cutting it in the hottest parts of the summer.
I will be planting the big row here in very early Spring (still clearing the trees right now), but the mini-test row (also North to South) worked out fine this summer. It was far easier to mow up one side, and then down the other and be done, than trimming around each plant individually. And the natural shading from the plants and good heavy mulching kept weeds down to almost none under the plants in the mini-hedge.
I am also planting all the white figs on one end (because our birds don't seem to bother the white figs; so no net is needed) and all the dark figs at the other end so the dark figs can be netted all together on that half of the hedge (the birds go crazy on the dark ones of course).
I have been growing blueberries in a North to South Hedge for years, and this has worked out great. You can get more plants in less space, more fruit from less space, and mowing, watering, and picking are far easier and more efficient. When all the plants are separated and its very dry, you waste a lot of water with plants here and there as the water disperses from the plant watered to surrounding soil.
Hedges are a very efficient plan, and I think they look great too.
Best wishes to all.
John
North Georgia Piedmont
Zone 7b