Pycnanthemum clinopodioides Torrey & A. Gray. Phen: Jul-Sep. Hab: Forests, woodlands, woodland borders. Dist: MA south to NC, SC, and TN, mostly on the Coastal Plain.

Origin/Endemic status: Native

Taxonomy Comments: A tetraploid species (n = 38), probably of allotetraploid origin.

Synonymy: = C, F, K1, NY, Pa, Tat, Tn, Va, WV, Chambers & Hamer (1992), Grant & Epling (1943); = Koellia clinopodioides (Torr. & Gray) Kuntze – S; = Pycnanthemum ×clinopodioides – K4, NE; < Pycnanthemum verticillatum (Michx.) Pers. – RAB

Show in key(s)

Show parent genus

Wetland Indicator Status:

• Atlantic and Gulf Coastal Plain: FAC (taxonomic split from wetland indicator species)
• Eastern Mountains and Piedmont: FAC (taxonomic split from wetland indicator species)
• Great Plains: FACW (taxonomic split from wetland indicator species)
• Midwest: FAC (taxonomic split from wetland indicator species)
• Northcentral & Northeast: FAC (taxonomic split from wetland indicator species)

Heliophily: 7