Q It seems like birch trees grow well around here, but I had bad luck with mine. Its branches died from the top down, and I had to have it removed. I really love birch trees, but I wonder if it's ...

Birch trees adjust their stem thickness to support their weight. Trees are known for their great, but not unlimited, trunk height and diameter. They have evolved to develop a heavy above-ground ...

Climate change is a persistent and growing challenge to plant life on our planet. Changes to the environment that plants are unaccustomed to affect how they grow, putting much at risk. Increasingly, ...

Like everyone else, I complain about the all the detritus that falls from cottonwood trees every year. Who doesn’t? We got rid of almost all of those growing on our property and yet each summer there ...