Well, live and learn.
Folks around here plant by the signs.
One must never plant when ‘the signs are in the bowels’ however(!) it is propitious to plant potatoes when ‘the signs are in the feet’.
Unfortunately, I have no freaking clue what these people are talking about and I am having to research it.
Fortunately, I found a site that has blue-grass music and information on the signs, bowel and otherwise.