Materia Medica

Original Roosters Peacock botanical visualization of yellow and orange Calendula officinalis in sunny garden
Calendula (Calendula officinalis) — Marigold, Pot Marigold
A whole-plant guide to calendula (Calendula officinalis), including identification in the garden and wild, flowers, leaves and seeds, cut-and-sifted and powdered forms, topical and culinary preparations, research, safety and spiritual... Read more...