关键词: 小菊, 人工杂交, 品种

Abstract: New multiflora chrysanthemum cultivars‘Dongli Hongyun’and‘Dongli Yueguang’were selected from seedling progenies which were obtained from cross between‘388’（female parent，self-bred variety）and many varieties（male parent，introduced from Germany Brandkamp Company）by artificial hybridization. The optimum ornamental period for‘Dongli Hongyun’is late September to late October，with pink ray florets. Before ray florets of‘Dongli Yueguang’open，they are bright yellow，then they become white. And the optimum ornamental period for‘Dongli Yueguang’is mid-September to late October. These two new cultivars with early flowering，good plant shape and strong ramification are suitable for pot culture or field culture. And they can meet the flower demand of the National Day in the Beijing area.

Key words: multiflora chrysanthemum, artificial hybridization, cultivar