Biologists say that trees are social beings. They can count, learn, and remember. They nurse sick members, warn each other of danger by sending electrical signals across a fungal network and, for reasons unknown, keep the ancient stumps of long felled companions alive for centuries by feeding them a sugar solution through their roots.

~ The Talking Tree Sisterhood FB Page

Tall Sequoias, Sequoia National Park – photo by travelview, bigstockphoto.com