What are the Uses and Health Benefits of Hollyhock (Alcea rosea)? Common name – Hollyhock Botanical name – Alcea Rosea Family – Malvaceae Hollyhock (Alcea rosea) is the ancient herb which has been used since long ago for various healthy purposes. As all it’s parts, leaves, root and flowers are edible. So this plant became much popular in medieval times. An herbalist in 15th century gave it a name of Hollyhock. Flowers of Alcea rosea are more popular than other