NORA tea (nettles oat straw red raspberry leaf and alfalfa ) has traditionally been used for nutritional support during pregnancy and many, many midwives (including myself) recommend it to their clients. These are very nourishing herbs and yes, could be sad to “strengthen” the mother for birth. I suggest reviewing the monographs or sections specific to these plants in the course. I encourage clients to aim for 1-2 quarts/day and have then make a strong infusion in a covered mason jar with lid on in the evening, let steep overnight, strain and drink through the next day. Peppermint can be added if someone doesn’t like the taste