Above: Prairie Phlox in UW Arboretum's Greene Prairie in Madison, Wisconsin (6/01/21).
Prairie Phlox - Phlox pilosa
Prairie Phlox is a native plant that grows in dry areas like dry like prairies and woods. Prairie Phlox grows 6" - 24" tall.
Individual pink to pale purple flowers are 5-parted and fused at the base into a thin tube (about 1/2" - 3/4" wide).
Blooms April - June.
Other names: Downy Phlox.
Above: Prairie Phlox stem and leaves (6/01/21).
For more information on the Prairie Phlox, visit Wikipedia.
Or, visit the UW-Madison Wisconsin State Herbarium website page about Prairie Phlox - Phlox pilosa.
Prairie Phlox
Phlox pilosa
Above: Prairie Phlox near UW Arboretum Visitor Center in Madison, Wisconsin (6/02/21).
Above: Prairie Phlox stem and leaves in UW Arboretum's Greene Prairie in Madison, Wisconsin (6/1/21).
Above: Prairie Phlox (Phlox pilosa) specimen collected in Dunn County near Menomonie, Wisconsin (7/5/1928).
Above: Prairie Phlox (Phlox pilosa) botanical drawing circa 1913.
Above: Prairie Phlox (Phlox pilosa) botanical illustration circa 1910.