Classic texts: Journals: Ellingwood 1909.
Henriette's herbal blog: I made rose petal vinegar about a month ago.
Archives: Best of the Herbal Forums: 02.2003.
Classic texts: Eli Jones' Definite Medication, 1911.
Henriette's herbal blog.
Henriette's herbal blog: Hints and tips, and a lovage soup.
Henriette's herbal is one of the oldest and largest herbal medicine sites on the net. It's been online since 1995, and is run by Henriette Kress, a herbalist in Helsinki, Finland.
Plant Healer Magazine: Very relevant to the practitioner.
http://www.henriettes-herb.com - Copyright 1995–2017 Henriette Kress.