他虽年逾八旬,可在南国葱茏的植物科学园地里,他既是一位辛勤耕耘、受人尊敬和爱戴的老园丁,更似一棵饱经风霜雨雪、根深叶茂的不老松。他为广西和我国的植物科学事业,60年如一日,做出了卓越的贡献,他就是我国植物分类学家、广西植物研究所研究员李树刚先生。 Although he is over eighty years old, he can be found in the lush botanical garden of southern China. He is both an industrious, respectable and loving old gardener, much like a weather-beaten, deep-rooted pine. He made remarkable contributions to Guangxi and China’s plant science career for 60 years. He is the author of plant taxonomy in China and researcher of Guangxi Botanical Institute, Mr. Li Shugang.