Secondly, you must cut the stems of the flowers about an inch, since during their travels, they have dried up a bit. Next, we highly recommend making a concoction of slight warm water with about 3 tablespoons of sugar and 2 tablespoons of white vinegar. Once mixed, make sure to prepare this for the vase of the flowers. This flower food will help fight any bacteria and keep your flowers well nourished. You may even notice that blooms that had appeared previously weak will be happy and healthy in a matter of hours.
Lastly, change the water (and prepare the solution) every two to three days. You wouldn’t drink out of a cup of water that was three days old, right? Flowers like fresh-tasting water too. If possible, trim to the stems a little bit too!