Answer for Should I spray platstart on existing clover plots at the time i would normally be planting?

Great question! YES, most established clover plots begin to decrease in the amount of Calcium in the soil, and pH begins to drop making the clover less efficient at absorb critical nutrients like those found in standard fertilizer. Top dressing with PlotStart at a rate of 1 – 2 gallons per acre will not only provide supplemental calcium to the plant but begin to neutralize the pH of the soil again.