Cut stems at an angle
Remove leaves below the waterline
Use a clean vase
Fill with fresh, lukewarm water
Add flower food if available
Recut stems every 2 to 3 days
Change the water every 2 days
Keep roses in a cool place
Keep them away from direct sunlight
Keep them away from heat sources
Keep them away from ripening fruit
Remove wilted petals and leaves
Mist the petals lightly if needed
Trim stems before placing in water
Use sharp, clean scissors or shears