Can Plants Talk to Eachother?

Plants. All around us. So what do you think? Can these plants that are all around us talk to each other? Well, technically, the answer is yes. Have you ever seen those animals that lift their tails to warn the pack of danger? The plants are kinda like that. These plant are constantly producing chemical signals according to their environment, especially when under attack. When plants get damaged, by bugs or us humans, they send these signals either by air or through the soil to the rest of the plant so it can strengthen itself. Some plants can pick up on these signals and build up their immune system (Like when cold and flu season comes around and you stock up your house on vitamins and medicine). Even though it might be an accident to have other plants pick up these signals, they do. I found this very interesting and if you'd like to know more there is a TED ED video about it  
                                                                                           ----> TED ED <----
                                                                                    Have a wonderful Wednesday!