The California park's fantastical trees get all the attention, but the rock formations are equally impressive.

Add Yahoo as a preferred source to see more of our stories on Google. Like many national parks, Joshua Tree National Park offers a wide range of trails at all levels of hiking expertise and ability.

Like many national parks, Joshua Tree National Park offers a wide range of trails at all levels of hiking expertise and ability. No matter which route you choose or time of year you decide to visit, ...