【摘要】 5个新品种均从芍药与牡丹远缘杂交后代中选出,花色奇特,花期长,生长旺盛,具有典型的组间杂种特征。其中‘京华旭日’花单瓣型或荷花型,鲜亮红色,有不规则黄色或紫色放射状条斑;‘京俊美’花单瓣型,乳黄色,基部有显著棕红色斑;‘京华朝霞’花单瓣型,淡红色,有淡紫色或黄色条纹;‘京桂美’花荷花型,红色;‘京蕊黄’花荷花型,淡黄色,基部有淡红斑,部分雄蕊变态发育为不育心皮。植株繁殖采用嫁接或分株法进行。更多还原

【Abstract】 The five cultivars were selected from the inter-sectional hybrids between herbaceous and woody species in Paeonia genus for their typical inter-sectional hybrid traits contenting novel colors,prolonged floral longevity,and vigorous growth. Among them,‘Jing Hua Xu Ri’has single or lotus flowers with red petals inserted by yellow or purple stripes;‘Jing Jun Mei’has single flowers with yellow petals and attractive red flares; ‘Jing Hua Zhao Xia’has single and small flowers with pink petals inserted by light yellow and light purple stripes; ‘Jing Gui Mei’has lotus formed,pink flowers;and ‘Jing Rui Huang’whose flowers are lotus and light yellow with light red flares,has generally some sterile carpels transformed from the stamens. They can all propagated by grafting or division.更多还原