Disclosed herein is a high growth, high density, closed environment growing system and methods thereof. A method of accelerating plant cell growth in a growing system may include adjusting the lighting in accordance with an identified plant growth stage.本文揭示高成長、高密度封閉環境成長系統及其方法。在成長系統中加速植物細胞成長之方法可包含根據所鑒定之植物成長階段來調節照明。