I would give this book five stars for the info and three for the layout.
The herbal remedies discussed here are very useful, starting with the info on what herbs to use for cleaning your house and what kind of indoor plants to use to purify the air you're breathing. The herbal remedies on skin care and several health issues can be found in most herbal books. However, I thought that the chapter about cleansing was very interesting, as it leads to a cure (prevention, actually) for the common cold.
A note: Despite the title, and although it's written by a witch, spellcrafting is not discussed in this book. At least not in the usual way...