豫花15号由河南省农科院棉花油料作物研究所于1986年以徐7506-57为母本，P12为父本杂交选育而成，连续参加了河南、安徽、北京及全国的花生试验，并分别通过了河南、安徽、北京及国家审定。该品种脂肪含量达到55.46%，高抗叶斑病、耐涝性强，在试验中平均单产4500 kg/hm2左右，比对照豫花1号、鲁花9号增产均在10%以上，在高产示范中单产已突破7500 kg/hm2，目前该品种已被列入国家农业科技跨越计划项目。
Yuhua15 was bred between Xu 7506-57 as female parent and P12 as male parent by workers at cotton & oil crops research institute, Henan academy of agricultural sciences according to the circumstance of groundnut-wheat intercropping system in Henan. It was tested and certificated by Henan, Anhui, Beijing and the nation. The content of fat in Yuhua 15 is 55.46%, with high resistance to leaf spot and waterlogging. Average yield is about 4500 kg/ha, 10% more than that of the contrast Yuhua 1 and Luhua 9 in the test. The yield exceeded 7500 kg/ha in the demonstration field. It has been adopted by the National Agriculture Science and Technology Excess Programme.