The warmest winter in Colorado history could lead to record-breaking proliferation of a tiny insect, about the size of a grain of rice, that has killed millions of acres of trees across the Centennial ...

Colorado’s winter has been record-breaking in terms of lack of moisture and warm temperatures. While that might seem ...

Vast swaths of the ponderosa pine forests that blanket Colorado’s Front Range mountains could turn rust-colored and die over the next five years as pine beetles begin to spread aggressively, new ...

Some scientists and Colorado residents are raising concern that the state’s messaging and management of beetle-killed forests do not align with the published research on the interaction between dead ...

Don Hardin’s hillside was largely cleared of trees killed by the mountain pine beetle in April with help from his neighbors but now, in early July, an overwhelming number stand dead. Some of the trees ...

Across Colorado, the summer heat is drawing Japanese beetles out of their winter hibernations, albeit a bit later than normal. While experts say the populations are on track with those of previous ...

The Colorado Department of Agriculture is funding additional efforts to eradicate a resurgence of ravenous Japanese beetles in Mesa County. The pest was discovered in Grand Junction two years ago. A ...

Getting your Trinity Audio player ready... We can always use good news when it comes to dealing with problem insects in our landscapes. Anyone who has battled Japanese beetles to prevent plant carnage ...