Making an extraction from Douglas fir needles—or spruce, which is even more pungent—couldn’t be easier. Look for the tender new growth in the spring. These are called “tips.” The fir or spruce tips ...

Concern has spread among Mississippi landowners who have recently noticed extensive pine needle browning and loss among their mature loblolly pine trees recently. Kristy McAndrew, a forestry ...

A staircase leads to the Maddoxes’ finished structure with its floor of Douglas fir, pine walls and roof, and western red cedar window and door frames. A semi-circular deck wraps around the ...

PARK CITY, Utah — Summit Park is currently experiencing an aggressive outbreak of the Douglas-fir ... all Douglas-fir trees on your property for signs of infestation and symptoms such as boring dust, ...

72 x 82 cm. (28.3 x 32.3 in.) ...

If you’re someone that has a yard with pine trees, then a frequent problem you might face is having to clean the pine needles. However, unlike leaves or other organic matter, they can be tough to rake ...

ABSTRACT: The COVID-19 pandemic and ensuing lockdowns led to an increase in revenue and production for green industry products in early 2020. An evaluation of fertigation (liquid feed, quick release) ...

Here we evaluated an SFTS approach to projecting future growth of Douglas-fir (Pseudotsuga menziesii), a species that occupies an exceptionally large environmental space in North America. We fit a ...