Weekly Shallow Hoeing Between Drip-Irrigated Vegetable Rows With a Stirrup Hoe: Three-Quarters of an Inch Deep, No Deeper, and Never Over the Drip Line
Disclosure: This post contains affiliate links. If you purchase through these links, we may earn a small commission at no extra cost to you. Drip line puts water exactly where the crop needs it, and the weeds in the wet strip right beside the emitters love it too. The dry middles stay cleaner, but the wet band needs a steady hand every week. Hoe the wet strips along drip-irrigated rows every week while the weeds are tiny, keeping the blade no deeper than three-quarters of an inch to an inch. Shallow cuts kill seedlings without dragging buried weed seed to the surface. Know where every drip tube runs, and work beside it, never across it. What the guidance says The New England Vegetable Management Guide's cultural weed management section , produced by a group of university extension programs, says weed seeds in the upper 1 to 2 inches of soil generally germinate within about two weeks once moisture and temperature are right. It says any cultivation after a stale seedbed should be...