How do plants send distress signal when they are under attack?


When we are under distress, sorrow, or anxiety, we will try to reach out to someone to pour out our problems. We have mouth to talk and ears to listen. However, plants do not have mouth to talk, ears to listen or eyes to see. In fact, plants talk and listen to each other but not in the way we understand.

A study shows that, plants send out distress signals to other uninjured leaves when