DeWerth said his enthusiasm for trees blossomed in 2014 while engaging in Bigfoot investigations (That’s a topic for another column and perhaps another library appearance).

Believe it or not, America is full of rare fruit that hasn't hit the mainstream yet. Here are five less common berries that ...

Can animals share the same space peacefully high above the ground in the treetops? A research team at the University of ...

If your annual flowers aren’t exploding with celebratory fireworks of color right now, it may be lack of fertilizer.

The saguaro cactus is the iconic plant of the Arizona borderlands, and in June and early July, its fruit ripens.

All tree leaves have an outer layer called the epidermis, which can also be used in the identification process. This leaf "skin" always has a waxy cover called the cuticle and varies in thickness.

Which Fruit Trees Are Best for Beginners? If you're just starting out with gardening, you might be wondering: Which fruit ...

Finding native plants to attract hummingbirds in arid climates can be a struggle, but the bright red blooms of scarlet ...

Beyond those that are widely recognized on sight, there are also numerous types of wild berries in Washington that are toxic ...

A Maryland program to spot and document its biggest trees started a century ago. John Bennett is the man who keeps the ...