For a short while around once a year, the bulk of an eastern white pine tree's inner needles will turn yellow, which can make the tree look sick. This is just part of the tree's life cycle as the ...

Eastern white pine is our state tree and is common ... They are very easy to identify. Find a pine tree with long, soft needles. Look at the bud where the needles are attached to the twig.

Purdue Landscape Report: Early June, we received a white pine sample at the Purdue University Plant and Pest Diagnostic Lab that showed early season needle loss lower in the tree canopy (Figure 1, 2).

The Eastern white pine (Pinus strobus ... The slash pine (Pinus elliottii) is a heavily branched tree, featuring long, dark green needles that do not change color in the fall.

The white pine tends to be plentiful in the wilderness and has valuable medicinal properties. The resin on the outermost edge ...

It has dark green to powdery blue needles and a pyramidal ... make it ideal for heavy ornaments. The Eastern white pine has been valued as a timber tree for centuries, and it is commonly sold ...

Sickness is evident on this eastern white pine tree. The entire branch has died ... As the terminal twig and the lateral twig elongate, the pine needles emerge. All twig elongation and needle ...

Eastern white pine has very soft needles ... and Douglas fir are all good choices since they hold their needles well. To care for your tree, start by making a fresh cut a few inches from the ...

More: 'Our spiritual home': Wisconsin's pristine Menominee Forest a model for sustainable living, logging The eastern white pine was once a dominant tree in northern and central forests in the U.S ...