Althaea officinalis times of scarcity consequent upon the failure of the crops, this plant, which grows there in great abundance, is collected heavily as a foodstuff. The leaves, flowers and the root of "A. officinalis" (marshmallow) have been used in traditional herbal medicine. This use is reflected in the name of the genus, which comes from the Greek (""), meaning "to heal." Marshmallow was traditionally used as relief for irritation of mucous membranes, including use as a gargle for mouth and throat ulcers and gastric ulcers. The flowers and young leaves can be eaten, and are often added to salads or are
Lavandula angustifolia Lavandula angustifolia Lavandula angustifolia (lavender most commonly true lavender or English lavender, though not native to England; also garden lavender, common lavender, narrow-leaved lavender), formerly "L. officinalis", is a flowering plant in the family Lamiaceae, native to the Mediterranean (Spain, France, Italy, Croatia etc.). It is a strongly aromatic shrub growing as high as tall. The leaves are evergreen, long, and broad. The flowers are pinkish-purple (lavender-coloured), produced on spikes long at the top of slender, leafless stems long. The species name "angustifolia" is Latin for "narrow leaf". Previously, it was known as "Lavandula officinalis", referring to its medicinal properties.