A tulip tree grows fast in the right conditions, and it attracts birds, butterflies, and more. Learn how to grow tulip trees.

Planting annual flowers can be a frustrating endeavor: You spend a lot of money (either on seeds or starts) and invest all that time in planting, just to watch them die at the end of the season.

How do trees regrow roots after being cut? A new study sheds light on this question using cutting-edge spatial transcriptomics to track how poplar stems regenerate roots. Researchers mapped gene ...