Hemp canker and gray mold management includes cultural control practices to improve air circulation and minimize leaf wetness. Proper plant spacing, plant pruning and irrigation timing help accomplish this. If Sclerotinia is detected,...
The way we garden can help promote the health of bees and other insects. This guide offers detailed plant lists, garden designs and advice on creating pollinator habitat.
Andony Melathopoulos, Neil Bell, Signe Danler, Amy Jo Detweiler, Iris Kormann, Gail Langellotto, Nicole Sanchez, Heather Stoven, Dave Smitley |
Jun 2020 |
Extension Catalog publicationPeer reviewed (Orange level)
Photo A by G. Shrestha; photos B and C by C.M. Ocamb, Oregon State University. (Cropped from original)
Hemp is susceptible to fungal pathogens that induce wilt disease that can kill plants. The fungi that cause the disease can survive for years and are easily spread. But there are steps growers can take to prevent it.
Knowledge is everything when it comes to growing spring bulbs in Central Oregon. Find out more about bulb purchasing, site selection, timing, planting and bulb care. Get the latest techniques for Central Oregon gardeners.
Amy Jo Detweiler |
Aug 2009 |
Article
Credit: Brooke Edmunds, Oregon State University (Cropped from original)
Annual morning glory (Ipomoea spp.) is a quick-growing flowering vine that thrives in warm sunny spots. But just mentioning the name ‘morning glory ‘can cause concern among some. If you’ve lived in warmer areas of the ...
It's finally time to harvest squash, apples and sunflower heads in October. It is also time to store seeds for the next growing season. Learn more in this guide.
Selecting roses for landscape use may seem like an impossible task, but with a few key elements in mind, you can select a rose or a group of roses to complement your new or current landscape.