It prefers alkaline soils, such as those of limestone canyons.

The valleys of both the Alzou and the Ouysse are deep limestone canyons.

It is theatrical, and yet it seems very much at home in the limestone canyon of Wall Street.

The Bush ranch is green now, too, with limestone canyons and creeks, but visitors often describe it as stark.

Hiking trails will take visitors into rugged limestone canyons and prairie-like grasslands populated by bobcat, javelina and gray fox.

Mountains and valleys, Chihuahuan desert and limestone canyons make up the state and the national park that flank the river.

Walking that street was like walking the bottom of a dismal limestone canyon.

The Neandertal was originally a limestone canyon widely known for its rugged scenery, waterfalls and caves.

Cross crystal clear rivers in the limestone canyons of Paparoa National Park.

My bus descended into a labyrinthine complex of limestone canyons, bony and deforested, upon crossing the international border into Albania.