Wildfire smoke is more than a nuisance. It is a public health hazard that can harm the lungs and cardiovascular system. Here's a look at what makes smoke dangerous and what can be done about it.
Q: Several brown, dead rings have formed in my lawn this summer. They seem to coincide with a type of mushroom. Are the mushrooms causing this? Is there any treatment short of applying a fungicide that is effective? Will the lawn recover on its own?
The philosophy for this online source is to provide the home gardener with OSU publications, research, and news items that are related to the home orchard and garden.