The utility model relates to a landscape gardening flowers transportation storage device discloses the transportation storage device that can improve the flowers survival rate. Its characterized in that by the case lid, store chamber, installation knot, fixed plate, box, sponge layer, fixed cover, the membrane of passing through inside, reservoir bed and interior membrane and constitute, the case lid is through installing on the knot arranges the box in, the case lid is interior rete, reservoir bed and the rete of passing through inside from inside to outside in proper order, and the fixed plate just is connected through a plurality of fixed covers and bottom half respectively on arranging the box inner wall in, has put the storage chamber between fixed plate and the case lid, and store the chamber and be linked together with fixed overlapping, one deck sponge layer has been put to the inner wall of fixed cover, one deck sponge layer has been put to the bottom half. The sponge layer of bottom half and inner wall of the fixing sleeve's one deck sponge layer contact.