他栽的有枣树、桃树、杏树、晋农一号优种核桃、刺槐、曲柳、毛白杨等数十个树种。
B-Person O O O B-Thing I-Thing O B-Thing I-Thing O B-Thing I-Thing O B-Thing I-Thing I-Thing I-Thing I-Thing I-Thing I-Thing I-Thing O B-Thing I-Thing O B-Thing I-Thing O B-Thing I-Thing I-Thing O B-Metric I-Metric I-Metric B-Thing I-Thing O