Leaves – Evergreen needles are 2 per fascicle; about 5” long; dark green; stout; rigid; sharply pointed. Twigs and buds – Opposite branching with waxy and resinous buds. Cones/flowers – A monoecious ...

Evergreens are the backbones of any garden during the winter and the largest green plant. So when I got a call from these wonderful, retired teachers in Nova a few years ago, I had to take a short ...

Evergreens are the backbones of any garden during the winter and the largest green plant. So, when I got a call a few years ago from these wonderful, retired teachers in Nova, I had to take a short ...

Austrian pine (Pinus nigra Arn.) and red pine (P. resinosa Ait.) were tested for needle damage caused by sulphuric acid spray. Morphology and histology of newly grown needles were compared in 3- and 6 ...

Click to share on Twitter (Opens in new window) Click to share on Facebook (Opens in new window) Click to share on Reddit (Opens in new window) A crew member cuts smaller branches from the tree with a ...

SALMON, Idaho (Reuters) - Bob Appleby will learn this spring if the evergreen tree in his yard in Montana has survived a mysterious outbreak threatening to kill thousands of Austrian pines across the ...

My Austrian pine has started turning brown. It involves most of the tree. I don’t see anything abnormal other than brown needles. What should I do? Doris, Tulsa. Unfortunately, the most common cause ...

I have an Austrian pine and we trimmed the top to stimulate growth in the fall of 2008. It seemed to stimulate branching of the tree over the summer, but may have added an unsightly dense knot of ...

There are fewer trees on the golf courses this year, making play somewhat easier for me. The reason for the decline: Kansas has no native pine trees. They are all immigrants, and because of this, they ...

All pines are conifers, but all conifers are not pines; and further, all pines make cones, but all cones are not “pine cones.” Such details swirled through my mind as I walked Loveland’s streets named ...