Humans have five basic senses. But scientists have discovered that plants have at least 20 different senses used to monitor complex conditions in their environment. According to Mancuso, they have senses that roughly correspond to our five, but also have additional ones that can do such things as measure humidity, detect gravity and sense electromagnetic fields.
Plants are also complex communicators. Today, scientists know that plants communicate in a wide variety of ways. The most well known of these is chemical volatiles
Scientists have also discovered that plants also communicate via electrical signals and even vibrations.
Plants are wonderful communicators: they share a lot of information with neighbouring plants or with other organisms such as insects or other animals.
Many plants will even warn others of their species when danger is near. If attacked by an insect, a plant will send a chemical signal to their fellows as if to say, “hey, I’m being eaten – so prepare your defences.” Researchers have even discovered that plants recognize their close kin, reacting differently to plants from the same parent as those from a different parent.
vasanai 