Oregon residents won't have to bag leaves come next fall thanks to action by city commissioners Tuesday. The council voted 3-0, with two members absent, to purchase a leaf vacuum that will suck up ...

Students at Lewis & Clark College are trying to bring more attention to one of the world's smaller and more humble plants with this year's seventh annual Moss Appreciation Week.

An area on the outside of a tree trunk that appears to be stained white or looks wet during summer is likely bacterial ...