The invention discloses a wood and plastic floor, which comprises a wood and plastic block (1). The floor is characterized in that the core part of the wood and plastic block (1) is provided with five square holes (11), vertical rib plates (12) are arranged among the five square holes (11), the thickness of each vertical rib plate (12) is greater than the thickness of the upper wall or the lower wall of the wood and plastic block (1), and the cross section of the wood and plastic block (1) is in a rectangle shape. The floor has the advantages that the strength is high, the rigidity is high, the weight is light, the waterproof, corrosive-resistant and flame retardant performances are good, the insulation performance is good, the environment-friendly and attractive-appearance effects are realized, the cost is low, the service life is long, and the floor is mainly applied to the wood and plastic plates of garden landscapes.