This experiments were conducted using color films for investigation of suitable light environment on the growth of Allium senescens var. minor. The results obtained were as follows ; In characteristics of light transmittance of the color films tested, it shows that glass and transparent film passed nearly all visible rays, but the other films were reduced and filtered certain wavelength of light. On the tested films, the light transmittance amount of transparent film and green film were the greatest, 75.5% and smallest, 13.2% based on the glass 100%, respectively. The growth of Allium senescens var. minor increased at transparent, yellow and pink film, but decreased at blue and green film. It shows that the greatest chlorophyll content was founded in the blue film, 0.27mg/g, the smallest founded in the yellow film, 0.16mg/g. The content of mineral elements was founded that the green film was the highest at N, P, K, Ca, Mg, but the orange and pink film were the lowest at P, K and N, Ca, Mg, respectively.