Combined greening brick

The utility model relates to the technical field of greening bricks, and particularly discloses a combined greening brick which comprises a bottom plate, a middle plate and a top plate which are sequentially arranged, a plurality of contact grooves convenient to contact with soil are formed in the bottom plate, a containing groove is formed in the top plate, a plurality of water guide holes are formed in the containing groove, and the water guide holes are communicated with the contact grooves. A first connecting plate and a second connecting plate are arranged on the two sides of the middle plate respectively, clamping grooves used for clamping the first connecting plate and the second connecting plate are formed in the two sides, corresponding to the first connecting plate and the second connecting plate, of the middle plate, an anti-skid plate is arranged on the top plate, and the problem that water accumulates on the surface of a traditional greening brick is solved. 本实用新型涉及绿化砖技术领域，具体公开了一种组合式绿化砖，包括依次设置的底板