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

The saguaro cactus is the iconic plant of the Arizona borderlands, and in June and early July, its thorn-covered small fruit ...

The collapse of tropical forests during Earth's most catastrophic extinction event was the primary cause of the prolonged ...

As jewelflowers spread into California from the desert Southwest over the past couple of million years, they settled in ...

As jewelflowers spread into California from the desert Southwest over the past couple of million years, they settled in ...

It’s hard not to relate to the little insects that carnivorous plants like the Cape sundew, Venus flytraps and pitcher plants ...