A hydrangea bouquet is a lush and vibrant arrangement, often characterized by its voluminous and cloud-like appearance. The blooms come in a range of colors, including soft pastels like pink, blue, lavender, and white, as well as more vivid hues such as deep purple and bright green. The flowers are typically large, spherical clusters composed of many smaller blossoms, creating a textured and layered look. The bouquet often includes greenery and complementary flowers to enhance its natural beauty. Hydrangeas symbolize gratitude, grace, and abundance, making them a popular choice for weddings, celebrations, and heartfelt gifts.