Some people see pistils before flipping to flower so the first day of flowering light cycle is day 1 of flowering. Others change to a flowering light cycle before they see pistils so they will wait until they see pistils before they start counting flowering days.Edit: Just re-read the question. The estimated flowering time starts when the plant starts flowering.
Some people see pistils before flipping to flower so the first day of flowering light cycle is day 1 of flowering. Others change to a flowering light cycle before they see pistils so they will wait until they see pistils before they start counting flowering days. Edit: Just re-read the question. The estimated flowering time starts when the plant starts flowering.