Sowing Seeds at the Wrong Depth
Planting seeds too deep (more than 1 inch) or too shallow (barely covered) can lead to poor germination and uneven stands. I once sowed my seeds too deep, only to wait two weeks for sparse sprouts that were leggy and weak!
Plant zucchini seeds about ½–1 inch deep in warm soil (above 60°F). Keep the bed evenly moist until seedlings emerge, then thin to proper spacing. Uniform, vigorous seedlings set the stage for a bountiful harvest and strong, resilient vines.