Keywords: joshua tree national park nationalpark joshua tree joshuatree joshua tree national park joshuatreenationalpark wildflowers flowers outdoor flower plant Please stay on trails and off of vegetation. Carpets of wildflowers are beautiful because visitors do not trample them. Wildflowers include: Arizona lupine, chia, smooth desert dandelion, pincushion flower etc NPS/Hannah Schwalbe Please stay on trails and off of vegetation. Carpets of wildflowers are beautiful because visitors do not trample them. Wildflowers include: Arizona lupine, chia, smooth desert dandelion, pincushion flower etc NPS/Hannah Schwalbe |