I find something every now and then in gardening reading that refers to Club Root in Cabbage but it rarely goes into detail. One article said one should add Lime to acid soil but gave no precise detail so I have a series of questions.
1. My soil is clay but is that acid or not and should one add lime to it.
2. If one adds lime how much should be added?
3. Should one dip the cabbage plant roots in lime before planting out?