September 13, 2016
Cultivar
Categories: Taxonomy
Cultivars are not necessarily true to type. In fact cultivar means “cultivated variety.” Therefore, a cultivar was selected and cultivated by humans. Some cultivars originate as sports or mutations on plants. Other cultivars could be hybrids of two plants. To propagate true-to-type clones, many cultivars must be propagated vegetatively through cuttings, grafting, and even tissue culture. Propagation by seed usually produces something different than the parent plant.