Hydrangea is a popular flowering plant known for its large, colorful blooms. These plants can be found in various species, with flowers that can be blue, pink, white, or purple, depending on the soil's pH level. They thrive in temperate climates and are often used in gardens and landscapes for their aesthetic appeal. Hydrangeas typically bloom in late spring to early summer and can grow as shrubs or small trees. They prefer well-drained soil and partial to full sunlight. Regular watering is essential, especially during dry spells, to maintain their vibrant flowers and healthy foliage.