A mesh-form planting combination comprises at least an internal metal fixing net, at least an external metal fixing net, and a plurality of plastic planting containers for plant cultivation. The internal metal fixing net is formed by first lines that intersect and has a plurality of first meshes. The external metal fixing net is placed at an external side of the internal metal fixing net, and is formed by second lines that intersect and has a plurality of second meshes. The second meshes are lager than the first meshes. Each plastic planting container includes a body. One end of the body is provided with a first part having a reduced internal diameter while another end thereof has an opening. The first part is engaged with one of the first meshes and the body is engaged with one of the second meshes.一種網狀植栽組合,包括至少一內金屬固定網、至少一外金屬固定網與複數個供植物容置生長之塑膠植栽容器。前述內金屬固定網係以第一網線交錯編織形成複數個第一網眼;前述外金屬固定網係設置於內金屬固定網外側,並以第二網線交錯編織形成複數個第二網眼,且該第二網眼係大於第一網眼。前述每一塑膠植栽容器具有一本體,該本體於一端形成口徑內縮之第一端部,於另一端設有一開口;其第一端部係置於一第一網眼內,其本體則係卡合於一第二網眼內。