A study led by Dr. Yin-Zheng Wang (Institute of Botany, the Chinese Academy of Sciences) has found that the stigma of Chirita pumila has movement and proved that the motion is associated with water ...

Heterostyly, a floral polymorphism where a species produces two or three distinct flower types with reciprocal arrangements of stigmas and anthers, boosts pollination accuracy, reduces sexual ...

Is it possible for different pepper varieties to cross-pollinate? Someone I knew had sweet bell peppers planted by jalapeño peppers and the bell peppers were hot like the jalapeño peppers. — Amanda ...