Calendula / Calendula Officinalis) is among the first herbs to consider in minor first aid situations. A broad array of medicinal compounds are found in the flowers of the plant, including various essential oils, flavonoids, saponins, triterpene alcohols and carotenes. Calendula flowers can be used internally(used as a tea or a tincture) or externally(used as a salve or a rinse)
Calendula should not be used on pregnant animals.