Growth & Development

Researchers have developed a new theoretical framework to understand how grapevine leaves adjust their structure and function under varying light conditions, revealing that thicker, less porous leaves with specific cell shapes are key to maximizing photosynthesis in high light environments.

Plants that can reproduce by cloning themselves can share resources and signals to resist herbivores. Clones can change the structure of their leaves according to herbivore stress through the connections between them.