Some zinnia varieties can easily reach a height of up to 4 feet, so they'll need some support to help them stand tall. Zinnias come in a huge range of cultivars in floral colors of yellow ...

You’ll find it in gardens everywhere. Zinnia elegans comes in red, pink, yellow, and orange. It can grow up to 3 feet tall and has large, daisy-like blooms. This type is perfect for cutting and ...