Use clean pruners to make a cut at a 45-degree angle near the end of the branch. Trim the tip of the branch straight across ...

Stumpy lives! Genetically, at least. The U.S. National Arboretum announced Tuesday that clippings from the original cherry tree on the Tidal Basin rooted into self-sustaining plants -- meaning the ...

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 ...