Back in September, Malinda Barberio received an email from someone claiming to have a Wollemi pine. No way, thought Barberio, the University of Colorado Boulder greenhouse manager. “Because I know ...

The health of any houseplant begins with its foundation: the right potting soil mix. According to Yahoo, Sol Soils has the ...

Forest ecology is the study of all aspects of the ecology of wooded areas, including rainforest, deciduous and evergreen, temperate and boreal forest. It includes the community ecology of the trees ...

Since 1978, China has planted more than 66 billion trees along its 2,800-mile-long northern border, and it wants to plant 34 ...