Family

Polemoniaceae

Description

Woodland phlox (Phlox divaricata) is a spreading native groundcover that establishes easily in shaded, mesic sites and plays a valuable role in stitching together spring woodland plantings. It spreads slowly by stolons, forming loose mats that suppress weeds without overwhelming nearby ephemerals. While tolerant of light foot traffic and some root competition, it performs best in soil that stays evenly moist through spring. Its presence helps bridge the seasonal gap between early spring bulbs and later summer perennials.

Native to rich deciduous forests of eastern North America, Phlox divaricata thrives in partial shade and humus-rich, well-drained soils. Here in the garden, it is used in drifts at the northern end of the woodland, planted alongside foamflower and Pennsylvania sedge to create a layered, spring-focused understory.

Bloom Time

April to May