Echium hypertropicum
| Echium hypertropicum | |
|---|---|
| Echium hypertropicum at Ribeira Principal in Santiago Island | |
| Scientific classification | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Eudicots | 
| Clade: | Asterids | 
| Order: | Boraginales | 
| Family: | Boraginaceae | 
| Genus: | Echium | 
| Species: | E. hypertropicum  | 
| Binomial name | |
| Echium hypertropicum Webb, 1849  | |
Echium hypertropicum is a species of flowering plants of the family Boraginaceae. The species is endemic to Cape Verde. It is listed as an endangered plant by the IUCN.
Its local name is língua-de-vaca (cow tongue), a name that may also refer to the related species Echium vulcanorum and Echium stenosiphon. The oil of its seeds contains γ-linolenic acid, and is used for medicinal and dietary purposes.