It’s our “demisemiseptcent​ennial” — that’s 175 years since the founding of Sacramento County in 1850, when it was one of the state’s original 27 counties. Earlier this year, the county opened a ...

The windborne pollen of these types of plants are likely to make your allergy symptoms flare. For allergy sufferers, pollen makes being outside a miserable endeavor at certain times of the year. The ...

If mistletoe's status as a nutrient-stealing freeloader has been cooling your holiday ardor, new research led by an Oregon ...

There are so many that I could recommend that I hope you’ll view this as just a starting point as you select native trees to ...

The symptoms were strange. They were the same across multiple oak species—white, swamp white, black, red, post, shingle, ...