Suspicious deaths in an idyllic seaside community and detective work that points to poison sound like themes from a classic murder mystery. But the victims in this Maine whodunnit were trees that ...

“Leaves of three, let it be.” Though good advice, there should be another line to this little advisory refrain that says: “But not always.” Everyone knows, having been familiar with this warning about ...

It's that time of the year when poison oak and poison ivy are making their existence known. Here's the best way to kill poison oak in your yard. Poison oak is a plant that grows wild in many areas, ...

Poison hemlock, a deadly plant that can cause respiratory failure and death, is spreading throughout Columbus. Contact herbicides are the safest way to control poison hemlock, as all parts of the ...