Cynoglossum | |
---|---|
Cynoglossum officinale | |
Scientific classification | |
Kingdom: | Plantae |
(unranked): | Angiosperms |
(unranked): | Eudicots |
(unranked): | Asterids |
Order: | Boraginales |
Family: | Boraginaceae |
Subfamily: | Boraginoideae |
Tribe: | Cynoglosseae |
Genus: |
Cynoglossum L. |
Type species | |
Cynoglossum officinale |
|
Species | |
See text. |
See text.
There are many species in the plant genus Cynoglossum (/ˌsɪnoʊˈɡlɒsəm, ˌsaɪ-, -nə-/). They are coarse-appearing, small-flowered plants of the family Boraginaceae. Cynoglossum officinale, the common hound's-tongue, is a native of Asia, Africa, and Europe. It has been introduced into North America, and it is considered to be a troublesome weed because its burs stick to the wool of sheep and to other animals. Ingestion of this plant can also lead to photosensitivity in grazing animals.
Cynoglossum virginianum, known as Wild comfrey, is a common plant from New York to Florida. Cynoglossum boreale occurs in the northern United States as far west as Minnesota and in Canada.