Salicis cortex Willow Bark Salix spp. including S. purpurea L., S. daphnoides Vill. and S. fragilis L. Published 2017 Online viewing (for only €30 per year, you can view online all the monographs) SUMMARY: The herbal monograph summarizes scientific studies and … [Read more...] about Salicis cortex (Willow Bark)