Copy permalink to share

Dichanthelium recognitum (Fernald) LeBlond. Common name: Novel Witchgrass. Phenology: Probably spring into autumn (known collections are Jun-Sep). Habitat: Mostly wet soils near creeks, swamps, ponds, and bogs; also reported from dry woods. Distribution: CT and RI south to NJ and PA, then disjunctly to se. VA and montane province of NC and TN.

Origin/Endemic status: Native

Taxonomy Comments: Superficially resembling Dichanthelium scabriusculum, from which it is most readily separated by its elliptic spikelets and ciliate ligule. Not treated by C, G, RAB, and Va, and regarded as a sterile hybrid by FNA.

Other Comments: See LeBlond (2019a) for additional, detailed information.

Synonymy : = LeBlond (2019a) in Weakley et al (2019a); = n/a — RAB; = Panicum recognitum Fernald — F, HC; < Dichanthelium scabriusculum (Elliott) Gould & C.A.Clark — FNA25, K4, Gould & Clark (1978); < Panicum scabriusculum Elliott — C

Links to other floras: < Dichanthelium scabriusculum - FNA25

Show in key(s)

Show parent genus

Wetland Indicator Status:

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

Heliophily : 6

Your browser does not support SVGs

Hover over a shape, letter, icon, or arrow on the map for definition or see the legend.

We don't have any photos of Dichanthelium recognitum yet. If you have a good photo you'd like to share, please send it to us. Thanks for your contribution!

Feedback

See something wrong or missing on about Dichanthelium recognitum? 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.


Horticultural Information

No horticultural data found for this taxon.