Here are some tips for making your bouquet last longer:
1. Flowers always keep best when cut under running water with a sharp (un-serrated knife). Make the cut in the stem at a slant.
2. Before placing your flowers in a vase, be sure to remove any leaves that would be under water, but avoid removing any thorns (from Roses) as this shortens the life of your rose.
3. Prematurely Wilted roses