Taxa: Phlox longifolia, Phlox longifolia ssp. brevifolia (Phlox grayi), Phlox longifolia ssp. longifolia (Phlox longifolia ssp. cortezana, Phlox longifolia ssp. calva, Phlox longifolia ssp. humilis, Phlox longifolia ssp. typica, Phlox longifolia var. linearifolia, Phlox longifolia var. peberula, Phlox gra
... (show all)hamii), Phlox longifolia ssp. viridis, Phlox longifolia var. viridis, Phlox longifolia var. tenuifolia