Q: I have what I believe is a Kirk Walnut in my yard. It has a large hollow that is gathering water. I'm worried that this watery situation will rot the heart of the tree. I'd love to preserve this historic beauty. It ...
Jacob Powell, an Oregon State University Extension Service crops and livestock expert with wildfire experience, has the knowledge and tools to make farmers aware of and in line with new OHSA requirements.
Plants are essential to life on earth. Understanding how plants grow and develop helps us capitalize on their usefulness and make them part of our everyday lives.