When development from the flower stalk stops as well as flower is mature, the heliotropism also stops and also the flower faces east from that minute onward. This eastward orientation lets fast warming each morning, and Subsequently, an increase in pollinator visits.[9] Sunflowers don't have a pulvinus underneath their inflorescence. https://casehelp24922.mybjjblog.com/indicators-on-hbr-case-studies-you-should-know-49016951