Flowers compete for pollinators with adjustable ‘paint by numbers’ petal design
The study, by researchers at the University of Cambridge’s Sainsbury Laboratory, also found that bees prefer larger bullseyes over small ones, and fly 25% faster between artificial flower discs with larger bullseyes – potentially boosting efficiency for both bees and blossoms.Using the hibiscus plant as a model, the researchers selected plants with three differently sized bullseye patterns – H. richardsonii (small bullseye covering 4% of flower disc), H. trionum (medium bullseye…