Taking care of fresh roses involves a few simple steps to keep them looking healthy and vibrant for as long as possible. Here are some tips:
1. Use scissors to unpack the roses bouquet and wrapping paper first. Care must be taken so as not to injure the flowers. Don't throw away the wrapping paper. Keep it first as it has many uses.
2. If the rose looks a little drooping or withered, it means that the water absorption effect of the flower branches is too low, and you can try to wake up the flower. Find a deep enough vase and soak the parts except the flowers in water for about 3 hours.
Source from WikiHow