Althaea cannabina Althaea cannabina Althaea cannabina, commonly called palm-leaf marshmallow or hemp-leaved hollyhock, is a perennial herb belonging to the genus "Althaea" of the Malvaceae family. The leaves resemble those of hemp ("Cannabis sativa"), hence the specific epithet "cannabina" ("hemp-like"). "Althaea cannabina" reaches on average of height. The stem is erect, cylindrical, pubescent and very branched. Lower leaves are petiolate, hairy and almost completely subdivided in three-five segments, linear or linear-lanceolate, toothed or lobed, up to wide and long. The upper leaves are simply lobed and toothed. The flowers are solitary or in clusters and grow in the axils of the leaves,
Calendula officinalis Calendula officinalis Calendula officinalis, the pot marigold, ruddles, common marigold or Scotch marigold, is a plant in the genus "Calendula" of the family Asteraceae. It is probably native to southern Europe, though its long history of cultivation makes its precise origin unknown, and it may possibly be of garden origin. It is also widely naturalised further north in Europe (as far as southern England) and elsewhere in warm temperate regions of the world. The Latin specific epithet "officinalis" refers to the plant’s medical and herbal uses. "Calendula officinalis" is a short-lived aromatic herbaceous perennial, growing to tall, with sparsely branched