Boraginaceae FAMILY

Symphytum asperum

Edibility

3/5

Medicinal

2/5

Safety & Hazards

No reports of toxicity have been seen for this species, but the following reports have been seen for Symphytum officinale. This plant contains small quantities of a toxic alkaloid which can have a cumulative effect upon the liver. Largest concentrations are found in the roots, leaves contain higher quantities of the alkaloid as they grow older and young leaves contain almost none. Most people would have to consume very large quantities of the plant in order to do any harm, though anyone with liver problems should obviously be more cautious. In general, the health-promoting properties of the plant probably far outweigh any possible disbenefits, especially if only the younger leaves are used.

Botanical Description

Symphytum asperum is a herbaceous perennial plant with strongly-branching stems that are covered with short bristles; the plant can grow up to 150cm tall[ 74 Title Flora of the USSR. Publication Author Komarov. V. L. Website http://www.biodiversitylibrary.org Publisher Israel Program for Scientific Translation Year 1968 ISBN - Description An immense (25 or more large volumes) and not yet completed translation of the Russian flora. Full of information on plant uses and habitats but heavy going for casual readers. It can be downloaded from the Internet. ]. The plant is harvested from the wild for local use as a food, medicine and source of materials.

Habitat & Origin

Origintemperate

Native RangeW. Asia - Turkey, the Caucasus, Iran

HabitatWaste places in Britain[ 17 Title Flora of the British Isles. Publication Author Clapham, Tutin and Warburg. Publisher Cambridge University Press Year 1962 ISBN - Description A very comprehensive flora, the standard reference book but it has no pictures. ]. Damp places in mountains, banks of small rivers and streams, edges of forest, meadows, from foothills to the subalpine belt[ 74 Title Flora of the USSR. Publication Author Komarov. V. L. Website http://www.biodiversitylibrary.org Publisher Israel Program for Scientific Translation Year 1968 ISBN - Description An immense (25 or more large volumes) and not yet completed translation of the Russian flora. Full of information on plant uses and habitats but heavy going for casual readers. It can be downloaded from the Internet. ].