Hydrangea is all about fullness and soft, cloud-like texture. Each bloom is made up of dozens of delicate petals clustered together, giving arrangements a lush, generous look with very little effort. The colors range from whites and greens to blues, purples, and rich pinks, making it easy to match any palette. Hydrangeas work beautifully as focal flowers or as a base to build out larger designs, adding that fresh, romantic feel florists love.