Agriculture officials in Marin County are alerting property owners and arborists to be on the lookout for a tiny invasive beetle that attacks oak trees, after the insect was detected ...

Whitefish Area Property Owners Association President Tony Coffey updated the Crosslake City Council on survey results of starry stonewort on Rush Lake and the Whitefish Chain at the council's regular ...

Mediterranean oak borers are threatening Marin County's white oaks, with arborists and officials working on control measures.

Tree of heaven is highly invasive and incredibly difficult to eradicate. Learn how to control ailanthus and manage its unchecked spread.

As wonderful as the shade of old neighborhood trees can be, certain tree types are especially at risk of an infestation ...

Meyerson defines invasive species as "non-native species introduced either intentionally or accidentally by humans outside of ...

Invasive species are a big problem. But a former Lake Superior College biology professor has found they can serve a purpose.

If private landowners don’t remove invasives alongside natural areas, species like buckthorn will persist in forest preserves ...

IU has almost 13,000 trees on campus, including 40 to 50 invasive bradford pears. This is the second year of a three-year ...

Species like spotted lanternflies, zebra mussels and wild pigs are popping up around the commonwealth. Here's how to handle ...

Dave Canterbury brought his survival skills and more to south Florida earlier in May, joining in on what is becoming a trend here.