The Walls of Jehrico trail offers a handful of first-come/first-serve primitive campsites set adjacent to two separate water sources (streams). Any equipment must be carried in and out which makes for a perfect backpacking experience.
Your campsite offers little privacy due to trail proximity but that should not distract from a wonderful experience.
There are minimal places to stock up on necessities along the road so be sure and come equipped. There is also no cell service so make sure you plan accordingly and have an emergency system in place.