Verbascum nigrum
Verbascum nigrum | |
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Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Lamiales |
Family: | Scrophulariaceae |
Genus: | Verbascum |
Species: | V. nigrum |
Binomial name | |
Verbascum nigrum |
Verbascum nigrum, the black mullein[1] or dark mullein,[2] is a species of biennial or short-lived perennial herbaceous plant in the mullein genus Verbascum, native to dry open sites in temperate Europe. It grows to 0.5–1.5 m (1.6–4.9 ft).
Verbascum nigrum forms clumps of leaves from which arise multiple tall stems of yellow flowers with purple stamens, blooming over a long period in summer and early autumn. It is cultivated as an ornamental plant, and prefers a calcareous or neutral soil in full sun.[2]
Fossil record
[edit]A tentative seed identification of V. nigrum has been made from substage II of the Hoxnian interglacial at Clacton in Essex, UK.[3]
References
[edit]- ^ USDA, NRCS (n.d.). "Verbascum nigrum". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 29 July 2015.
- ^ a b "Verbascum nigrum". RHS. Retrieved 28 June 2021.
- ^ The History of the British Flora, A Factual Basis for Phytogeography by Sir Harry Godwin, Cambridge University Press, Cambridge, ISBN 0 521 20254 X, 1975 edition page 318