The invention discloses a rapid breeding method using water lily tissues. The method comprises the following steps: selecting blades with leaf-stem joints, wherein the blade surfaces do not suffer the symptoms of necrosis and pest and disease damage; performing cleaning and activation treatment on the leaf-stem joints on the blade surfaces by use of a plant growth activator; when tender shoots appear at the leaf-stem joints on the blade surfaces, further culturing for 5-10 days; when 3-4 blades grow on the tender shoots of the blades, rhizomes grow from the lower parts of the blades and the size of the rhizomes is 1-3cm, and transplanting into a planting pot, wherein the pit space is 10*10cm, and the outer circumstance temperature of the planting pot is kept at 20-28 DEG C. According to the method, the blades, fibrous roots and rhizomes of water lily can be bred, and large-scale planting and breeding can be realized simply by controlling the outer circumference temperature in the breeding stage and activating the bred water lily tissues.