Purdue Landscape Report, Using Pneumatic Digging Equipment to Correct Root Deformations, Deep Planting, and Compaction on Established Trees: When transplanting trees, it is important to consider the ...

As the world warms, a new study is helping scientists understand how cone-bearing trees like pines and junipers may respond to drought. The research addresses a classic question in the field: When ...

Trees add significant value to our homes, neighbourhoods and cities. The cliche ‘leafy suburbs’ underscores the fact that it is the amount of greenery, more than anything else, that makes the ...

Purdue Landscape Report: Stop me if you’ve heard this one…. A tree is in a slow decline year after year. You are called to your client’s property only to find the root flare well below grade. Most ...

Gardening season has started, and you may have questions. For answers, turn to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU Extension faculty ...