Why I Grow Cosmos - A Flower for Pollinators and Print making! 🌸🌱🐝 Flowers have so many benefits for the vegetable garden and I do my best to include as many different varieties I can amongst the beds and borders, however, cosmos are one of the most versatile flowers that I grow. 🌸 They’re low maintenance and will grow in most locations, even partial shade, but they are best grown in full sun to maximise blooms and they flower over a long period (if regularly dead headed) growing from spring