The Best Tall Garden Phlox Ideas. Web tall garden phlox for nonstop color phlox bright eyes at dusk no summer flower display is complete without garden phlox, a workhorse of the home flowerbed since european naturalists first discovered our native species, phlox paniculata. Wide (but varies by cultivar) sun exposure:
Paniculata) is a species of upright, clumping herbaceous perennials in the phlox genus that grow two to four feet tall with a spread of two to three feet. Full sun to partial sun: Blooming for weeks from mid to late summer, the fragrant flowers are rich in nectar and visited by hummingbirds and butterflies.





