In other words, it can sometimes be helpful to water your trees during a heatwave. How trees keep us cool (and no, it's not just about shade) Trees reduce urban temperatures in two significant ways.

Gregory Moore is affiliated with Make Victoria Greener, which campaigns to preserve trees in Victoria ... This is called transpiration, and it helps cool the air around leaves.

Trees and greenspace can drive down urban temperatures ... This is called transpiration, and it helps cool the air around leaves. Water can also evaporate from soil and other surfaces.

Are you longing to grow your own citrus trees but afraid they won't survive your cold winter temperatures? Your concern is understandable because citrus trees are regarded as subtropical plants, which ...

This massive rootball shows where a large cedar tree once stood on a north Seattle construction site. This story was originally published by InvestigateWest, a nonprofit newsroom dedicated to ...

If you are redesigning your yard, you may be in the market for some new trees. One arborist showed Instagram their best quick tips for how to spot the best tree at a nursery. Next time you are looking ...

HBO host Bill Maher on Friday's edition of 'Real Time' remarked that the Democrats messed up so badly that President Donald Trump is seen as "cool now." "Let me put it this way," Maher began.

This week I've been: Purchasing and trying out a handheld air blower. Why oh why have I been fighting with compressed air cans all these years? This thing rocks. It's even a tiny vacuum to help me ...

This is the ideal month to prune fruit trees, and we are loading up on local favorites here at the garden center. Fruit Tree Timeline is a chart I put together for students that attend my fruit ...