As the invasive emerald ash borer is projected to kill 500 of Portland’s 600 ash trees, diversifying the tree species aims to prevent a repeat mass die-off. “(Reiland is) trying to change or ...

For the past 23 years, Stimson Lumber Company has donated a massive Douglas fir to be the centerpiece of celebrations at “Portland’s living room” throughout December. But one tree alone won ...

Did you know that using wood ash as a fruit tree fertilizer is a practice that gardeners have been doing for many years? This is because the wood ash is good for the soil, and can provide valuable ...

PORTLAND, Ore. — It won't be lit up for another couple weeks, but the annual Pioneer Courthouse Square Christmas tree is once again towering over the downtown Portland plaza. City officials and ...

PORTLAND, Ore. (KATU) — The holiday season officially kicked off in Portland with the arrival of the Christmas tree at Pioneer Courthouse Square. The Stimson Lumber tree was delivered this ...

(Portland, OR) -- Portland City Council is set to review the city's expiring tree protection amendment this week. Council members will meet tomorrow to review Portland's "Large Tree Amendment." ...

PORTLAND, Ore. (KATU) — The Portland City Council is set to hold a hearing this week to discuss the future of tree protections in areas undergoing development. On Wednesday, the council will ...

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