Chrysothamnus molestus is a species of flowering plant in the aster family known by the common names Arizona rabbitbrush, Tusayan rabbitbrush, disturbed rabbitbrush, and stickyfruit low rabbitbrush. It is endemic to the State of Arizona in the southwestern United States, where it is known from Coconino, Apache, and Navajo Counties. Threats to this species include grazing by livestock such as cattle and by wildlife such as elk. Another threat is low recruitment. The reason for this is not well known.