Petunias are colorful flowering plants that belong to the Solanaceae family, which also includes tomatoes and potatoes. They are popular in gardens and hanging baskets due to their vibrant blooms and pleasant fragrance. Petunias come in various colors, including pink, purple, white, and red, making them a favorite choice for adding beauty to outdoor spaces. These flowers thrive in sunny locations and prefer well-drained soil. Petunias are relatively easy to care for, requiring regular watering and occasional fertilization. They can bloom from spring until the first frost, providing a long-lasting display of color that brightens up any garden or patio.