Herbs & Botanicals

Thyme (Thymus vulgaris): Whole-Plant Guide to Culinary Use, Traditional Respiratory Use, Research & Safety
A guide to Thymus vulgaris covering thyme's culinary and respiratory traditions, cough-product research, essential-oil chemotypes, irritation risk and safety. Read more...
Grindelia (Grindelia squarrosa): Whole-Plant Guide to Traditional Respiratory Use, Research & Safety
A guide to Grindelia squarrosa covering gumweed identification, traditional respiratory use, resinous chemistry, limited research and safety. Read more...