Method for improving quality of lacy tree philodendron tissue culture seedlings

The invention relates to the field of lacy tree philodendron planting and provides a method for improving the quality of lacy tree philodendron tissue culture seedlings. The method for improving the quality of lacy tree philodendron tissue culture seedlings is used for solving the problem of possible leaf yellowing of lacy tree philodendron tissue culture seedlings. The method for improving the quality of lacy tree philodendron tissue culture seedlings comprises the following steps: S11, taking lateral buds growing underground of lacy tree philodendron stock plants, executing cleaning to remove a matrix, and removing roots; S12, cleaning the lateral buds, executing air drying until the surfaces are dry, executing cleaning after sterilization to obtain explants; S13, conducting adventitiousbud induction culture on the explants until adventitious buds are obtained; S14, conducting propagating culture on the induced adventitious buds to achieve a certain amount of expanding propagation;S15, dividing healthy and