You can grow an aspen in USDA hardiness zones 2 to 8, but they should not be planted near buildings due to their aggressive root systems. If you'd love to be the proud grower of an aspen tree ...

After wildfires burn through forests, there are often efforts to re-plant trees in affected areas. But new research offers ...

The Trump administration's efforts to end DEI programs is hitting some unexpected targets, including a nationwide effort planting shade trees in neighborhoods to reduce extreme heat.

Such trees would yield more biomass per unit area. Here we show that overexpressing a key regulatory gene in the biosynthesis of the plant hormone gibberellin (GA) in hybrid aspen (Populus tremula ...