An indoor plant cultivation device (2), comprising: a shelf device, the shelf device is provided with a supply circulation device and is composed of a plurality of accommodation spaces, and the shelf device is provided with a first time setting module, a second time setting module and a light source flashing module, wherein the first time setting module is electrically connected to the light source flashing module； a plurality of lighting devices, each of the lighting devices being disposed on the shelf device The illuminating device is electrically connected to the light source flashing module, and each of the planting components is arranged in the illuminating device. The layering device is disposed in the accommodating space； an air blowing system and a sterilization system are electrically connected to the second time setting module, and the second time setting module can control the airing system to operate with the sterilization system； The operation of the second time setting module, the air pumping system and the sterilization system can effectively reduce the pests and diseases that may occur during indoor plant cultivation, and effectively increase the oxygen supply amount, thereby improving the plant growth efficiency.一種室內植物栽培裝置(二)，其包括：一層架裝置，該層架裝置係具供應循環裝置並由數個容置空間所組成，又該層架裝置內設有一第一時間設定模組、一第二時間設定模組與一燈源閃爍模組，該第一時間設定模組與該燈源閃爍模組相電性連接；數個照明裝置，該每一照明裝置係設於層架裝置其容置空間頂端，又該每一照明裝置調整其高度及亮度，該每一照明裝置與燈源閃爍模組相電性連接；數個植栽組件，該每一植栽組件係排列於該層架裝置其容置空間內；一打氣系統、一殺菌系統與該第二時間設定模組相電性連接，藉該第二時間設定模組可控制該打氣系統與該殺菌系統運作；利用該第二時間設定模組、該打氣系統與該殺菌系統之運作，可有效降低室內植物栽培過程中會發生的病蟲害，並有效提高供氧量，俾以提升植物生長效率之目的。
