【摘要】 百子莲属植物大多具有观赏与药用价值，开展国产百子莲新品种的选育，可以促进该属植物在中国的应用与推广。‘星星之火’是从百子莲实生苗后代中选育出的百子莲新品种。与原种相比，叶丛平均高度降低了59.5%，冠幅平均缩减了58.67%，叶片宽度降低了77.78%；花葶细弱，伞形花序直径9～10 cm，着生小花30～40朵；小花漏斗形，白色；雄蕊多数，略伸出花被片，柱头与花药等高，无香味。花期6月中旬。秋季保护地栽植最为适宜。更多还原

【Abstract】 Most of the plants in Agapanthus have medicinal and ornamental value,inland breeding is critical for promoting the utilization of this genus and the growth of China’ s application and extension. ‘Xingxingzhihuo’ is a new cultivar bred from the seedlings of Agapanthus praecox. Compared to the original species,the average height of the leaf clump was reduced by 59.5%,the average crown diameter was reduced by 58.67%,and the average leaf width was reduced by 77.78%. The scape is thin and weak;the diameter of the umbel is 9–10 cm,with 30–40 small flowers;the small white flowers are funnel-shaped;Stamens are numerous,slightly protruding perianth segments,Stigma equal to anther height,odorless. The flowering period is in mid-June. The most suitable time for planting in protected cultivation is in the fall.更多还原