Some trees essentially shut their windows and doors and hold their breath when there is wildfire smoke
https://theconversation.com/trees-dont-like-to-breathe-wildfire-smoke-either-and-theyll-hold-their-breath-to-avoid-it-227318
#environment
https://theconversation.com/trees-dont-like-to-breathe-wildfire-smoke-either-and-theyll-hold-their-breath-to-avoid-it-227318
#environment
Trees don’t like to breathe wildfire smoke, either – and they’ll hold their breath to avoid it
An unplanned experiment when wildfire smoke rolled through Colorado shows how trees keep some of the smoke out.The Conversation
