Definition of cultivar in English:

cultivar

Line breaks: cul¦ti|var
Pronunciation: /ˈkʌltɪvɑː
 
/

noun

Botany
  • A plant variety that has been produced in cultivation by selective breeding. Cultivars are usually designated in the style Taxus baccata ‘Variegata’. See also variety ( sense 2).
    More example sentences
    • Plants from winter-type cultivars were first vernalized and then kept in the greenhouse.
    • At present most transgenic plants are crop varieties or cultivars and the changes they received have been very simple.
    • Plants of a given cultivar are generally closely spaced in groups.

Origin

1920s: blend of cultivate and variety.

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