Carex aggregata Mackenzie. Section: [26d] Section 4.0 Phaestoglochin. Glomerate Sedge. Phen: May-Jun. Hab: Mesic to submesic forests and woodlands, fields, roadsides, other disturbed areas, especially over calcareous substrates. Dist: NY, ON, MN, and SD, south to nc. and nw. NC, TN, and OK.
ID notes: Other useful characters include: culms relatively smooth; pistillate scales sharp-pointed, the tip reaching to about the base of the perigynium; and perigynia nerveless.
Origin/Endemic status: Native
Synonymy ⓘ: = Ar, F, FNA23, GrPl, Il, K1, K3, K4, Mi, Mo1, NY, Pa, Tn, Va, Mackenzie (1931-1935); = Carex sparganioides Muhl. ex Willd. var. aggregata (Mack.) Gleason – C, G; < Carex sparganioides Muhl. ex Willd. – RAB, Tat
Links to other floras: = Carex aggregata - FNA23
Show in key(s) | Show Carex section in key
Wetland Indicator Status:
Heliophily ⓘ: 7
See something wrong or missing on about Carex aggregata? Let us know here: (Please include your name and email if at all complicated so we can clarify if needed.) We greatly appreciate feedback, and will include updates from you in our next webapp update, which can take a few months.