tall sun-worshipping sunflowers. One tall glass of water. These sun worshippers can grow up to 2m+ Helping you stand that bit taller each day, the giant golden beauties will be fun to grow (we love a good sunflower race) and will bring a whole heap of bees, butterflies and bugs to your garden. why it's special: * Grows up to 3m tall * Attracts pollinators and other beneficial insects. * Easily grown in containers and with kids. good to know: Full sun Fuss-free Botanical name: Helianthus annus 'giant single' Open-pollinated, GMO-free seeds.