There are various ways to measure plant health, and we’ve seen many projects creating open-source solutions. One we haven’t seen is a dendrometer, which involves measuring various physical dimensions ...

Tree growth is measured to understand tree health, fluxes in carbon sequestration, and other forest ecosystem functions. It is one of the most essential and widely collected woody plant traits. Yet, ...

Anybody who has bought a lovely Christmas tree, only to find you can’t get it through the door will tell you, it’s important to measure things. But tape measures aren’t always practical and are easily ...

Retired barber Maynard Drawson says that over the years he has developed the knack of seeing the trees rather than the forest. Since he started on his mission to locate and measure new candidates for ...