It's easy to see why gardeners love cosmos. These delightful flowers burst with cheerful blooms in vibrant shades, from white to purple to pink. They're perfect in a meadow or English cottage garden, ...

They give a long period of bloom, and the flowers are beautiful, profuse, favourites of pollinators and lovely in cut arrangements.

Watch a cosmos seed sprouting and growing into a plant and blooming flowers over 137 days in this 4K #timelapse #cosmosflower ...