Abstract: Daji Mountain Nature Reserve is located in Laizhou, Shandong Province. The flora possess the feature of richness in species, obvious dominant genera and families, many peculiar species, complex geographical compositions and distribution types, and ancient origin. It belongs to North China flora, having typical characteristics of temperate zone and some tropical affinity.

Key words: Daji Mountain Nature Reserve, flora, Shandong Province

摘要： 山东莱州大基山自然保护区植物区系具有种类丰富、优势现象明显、特有种较多、分布类型多样、地理成分复杂、古老性和多样性的特点,属华北植物区系,具有典型温带区系特征,兼有一定的热带亲缘。

关键词: 大基山自然保护区, 植物区系, 山东