Yes, actually there are several simple things you can do to keep a bouquet fresh for longer. For example, florists recommend trimming the stems at an angle, removing leaves that stay under the water line, and changing the water regularly to keep it clean. These small actions help flowers absorb water better and prevent bacteria from forming in the vase. You can read more detailed
tips from professional florists where they explain how to care for a bouquet at home and keep it looking fresh for as long as possible. Many guides also recommend keeping the bouquet away from direct sunlight and heat sources so the flowers don’t wilt too quickly.