English pot marigolds 40calendulas41 are a garden favourite vibrant colours heavy flowering edible blooms and great for pollinators sadly they don39t last long often burning out and going to seed at the height of summerour 39power daisy39 changes that33 not only does it flower continuously into october living up to its name this breeding breakthrough allows you to use calendula plants where you39ve never grown them before33 a controlled spreading habit plus hund