The meaning of spider lily in different places is also different. In Japan, flower language is sad memory, in Korea, flower language is missing each other, in China, flower language is beautiful and pure.
There are two kinds of spider lily, one is red spider lily, also known as Mandala; the other is white spider lily, also known as Datura. The meaning of these two kinds of flower language is also different. The flower of Mandala represents endless love, the precursor of death and the call of hell; the flower of Datura represents endless yearning, desperate love and letter from heaven. Although the meaning of flower language is different, it expresses the same message, that is, sad parting, missing fruitless love. People use it to describe fruitless love.
Source: @erltattoo