A scientist helps save Crater Lake’s whitebark pine trees from an invasive fungus. In 2002, “Oregon Field Guide” told the story of how an invasive fungus called blister rust was killing Crater Lake's ...
Oregon scientists have spent decades figuring out which trees can survive invasive blister rust fungus, which has wiped out ...
A fast-spreading fungal disease has left the newly named Australian "zombie tree" unable to produce flowers, fruit or seeds, ...
Q: We live on acreage just south of Little Rock. I'm attaching several photos taken today (March 7) of two large cedar trees that have grown naturally on my property (see reader photos). They are at ...
Question: There are two large Juniper trees in my front yard with an orange gelatinous structure with tentacles on it. They look like they are from outer space. What are they and how do I get rid of ...
The phones have been ringing the past few weeks for me. Is there a new pandemic we are dealing with in the horticultural world? The short is answer is no. However, I can see the concerns of the ...
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