Peter Dowdall: Why sunflowers shine in our autumn gardens

A member of the helianthus species, these blooms not only look good, they also attract pollinators

Helianthus maximiliani is a perennial form of Sunflower which can reach 2.5metres in height and will flower well into autumn. File pictures

The sunflower, the national flower of Ukraine and a plant that has come to symbolise solidarity with that country’s struggles, is such a cheerful and beautiful flower in the August garden.

A species of helianthus, the bright yellow H. annuus produces those iconic blooms and towering stalks. This is a plant that has been captivating gardeners for centuries.