Plants communicate through underground networks.

Did you know that plants have their own version of a social network underground? Through a vast system of interconnected roots and fungal networks called mycorrhizae, plants communicate with each other by sending chemical signals to warn of impending threats, share nutrients, and even recognize their own kin.

Research has shown that plants can distinguish between their own roots and those of other plants in the network. In one study, when a tree was injured, it released certain chemicals that prompted nearby trees to increase their defenses against potential threats, such as insect attacks.

This fascinating phenomenon challenges the traditional view of plants as passive organisms and highlights their complex and interconnected nature. Next time you stroll through a forest, remember that beneath the surface, a bustling communication network is at work, showcasing the remarkable intelligence of plants.