Posted in Web Shasta Daisies: How to Plant, Grow, and Care for Daisy … May 17, 2017 Shasta daisies tend to bloom in clumps from 2 to 3 feet tall and 1 to 2 feet wide. They bear all-white daisy petals, yellow disk florets, and contrasting glossy, dark green leaves. : https://www.almanac.com/plant/shasta-daisies