Definición de spotted knapweed en inglés:

spotted knapweed

Silabificación: spot·ted knap·weed


  • A biennial herb of European origin with pink flowers on prickly stems. It is established across most of North America and is regarded as a noxious weed nearly everywhere.
    • Centaurea biebersteinii, family Compositae
    Más ejemplos en oraciones
    • The weeds, spotted knapweed and leafy spurge, are native to Europe.
    • The spotted knapweed is a European invader that, over the last hundred years, has spread throughout the pastures and rangeland of western North America, often out-competing native species.
    • Sheep are efficient foragers and, unlike cattle, can thrive on a fair number of invasive weeds, such as leafy spurge and spotted knapweed.

Obtener más de Oxford Dictionaries

Subscribirse para eliminar anuncios y acceder a los recursos premium

Palabra del día maelstrom
Pronunciación: ˈmeɪlstrəm
a powerful whirlpool in the sea