Thank you. Oooh, lovely!! Calendula oil is so wonderful. Comfrey is one thing I've wanted to grow for years but was not able to find any. This year I got lucky and have 12 root cuttings coming. So excited!! The only kind I could get was sterile Russian Comfrey (Symphytum x uplandicum) which only propagates through root cuttings. It does not spread invasively which is a bit disapointing.