SunflowersSunflowers are the most recognisable members of the world's largest family of plants, Asteraceae, which includes lettuce, chrysanthemums, asters, dahlias, and weeds. The sunflower family is found in almost all habitats, from the driest deserts through grasslands and the tallest mountains to urban wastelands, and includes more than 32,000 species. The family has become a part of our literary and visual cultures, inspiring artists such as Vincent van