A planting apparatus includes a chamber, a lamp, and a carrier. The chamber comprises a planting space. The lamp is used to providing a light. The carrier located at the planting space for planting a plant. The carrier comprises a reflected layer, the light illuminate to the plant and the reflected layer, and the light illuminated to the reflected layer reflect to the plant enable the plant illuminated by the light of the lamp multiple times to increase the utilization of the light of the lamp and make the plant absorb sufficient illumination.一種植栽裝置包含一腔體、一燈具及一載板,該腔體具有一植栽空間,該燈具用以提供光源,該載板設置於該植栽空間並用以栽植一植物,該載板具有一反光層,該燈具之光源照射該植物及該反光層,且該燈具之光源照射該反光層後反射至該植物,以使該植物被該燈具之光源多次照射,可增加該燈具之光源的利用率,並使該植物可吸收更充足之光照。110 植栽裝置 110 腔體 111 殼體 111a 通風孔 111b 內表面 111c 反射層 111d 入液孔 111e 排液孔 112 植栽空間 120 液體 130 燈具 140 載板 141 反光層 141a 反光表面 141b 開口 142 本體 142a 上表面 142b 上表面 142c 通孔