桂花新品种‘金灿’

Osmanthus fragrans ‘Jincan’: a new cultivar of O. fragrans

【目的】桂花(Osmanthus fragrans)是我国十大传统名花之一,通过优良品种的选育可推动桂花产业发展。【方法】以桂花金桂品种群实生苗为选育材料,对发现的特异单株进行DUS测试。【结果】‘金灿’(‘Jincan’)属于金桂品种群,叶片条状披针形或条形,花色金黄,已获得植物新品种权(品种权号:20190248)。【结论】‘金灿’符合植物新品种特异性、一致性和稳定性要求,具有较高观赏价值。

【Objective】The aim of this study is to promote the industry development by an excellent cultivar selection and breeding of sweet osmanthus. 【Method】We used the seedlings as materials to test the DUS of the excellent individual.【Result】‘Jincan’ is belonging to Osmanthus fragrans Luteus Group, with linear or lineari-lanceolate leaves and golden flowers. 【Conclusion】As a new cultivar with a high ornamental value, ‘Jincan’ meets the requirements of DUS and is granted a New Variety Rights Certificate(No. 20190248).