1. ChrysanthemumsAlso known as “mums,” these flowers are a staple of fall gardens. With their bold and vibrant colors, they add a touch of cheer to any outdoor space. Mums come in a variety of shades, including yellow, orange, red, and purple, making them a versatile choice for your garden. They are also relatively easy to care for, making them a popular choice for both novice and experienced gardeners.