Watery sap drips slowly from a spout in the side of the tree, falling drop by drop into a silver metal bucket attached to the ...

Bigleaf maple trees (Acer macrophyllum) are not maples for small yards. These deciduous trees can grow to over 100 feet (30 m) tall with a similar spread. But anyone with a large property might ...

A 100-year-old big leaf maple tree will be removed from the Washington state Capitol Campus on Friday. The Department of Enterprise Services said in a news release that the 60-foot-tall tree with an ...

A new study has found that recent bigleaf maple die-off in Washington is linked to hotter, drier summers that predispose this species to decline. These conditions essentially weaken the tree's immune ...

The leaves of this bigleaf maple at Point Defiance Park show sings of leaf scorch, one sign of the die-back affecting the species throughout the Pacific Northwest. Craig Sailor ...

This grove of towering bigleaf maples along Woodward Bay Road NE, north of Olympia, is mostly healthy. Craig Sailor csailor@thenewstribune.com The decline of bigleaf maple trees in Washington has been ...

This grove of towering bigleaf maples along Woodward Bay Road NE, north of Olympia, is mostly healthy. Craig Sailor csailor@thenewstribune.com The decline of bigleaf maple trees in Washington has been ...