Convolvulus neoangulatus Weakley. Common name: Northwestern Bindweed. Phenology: Jun-Sep. Habitat: Riverbanks, wet-mesic prairies, hedges, roadsides, edges. Distribution: NB to BC, south to MD, IN, IL, MO, NE, CO, NM, and OR.
Origin/Endemic status: Native
Synonymy ⓘ: = Weakley (2024) in Weakley et al (2024a); = Calystegia sepium (L.) R.Br. ssp. angulata Brummitt — Ar, FNA14, GrPl, Il, K4, Mi, NcTx, NE, Tn, Austin, Diggs, & Lipscomb (1997), Spaulding (2013c); = Calystegia sepium (L.) R.Br. var. angulata (Brummitt) N.H.Holmgren; < Calystegia sepium (L.) R.Br. — C, GW2, NY, Pa, RAB, Va, W; < Convolvulus sepium L. var. sepium — F, G, Wilson (1960b). Basionym: Convolvulus neoangulatus Weakley 2024 "Urbasionym:" Calystegia sepium (L.) R.Br. ssp. angulata Brummitt 1980
Links to other floras: = Calystegia sepium ssp. angulata - FNA14
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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: FAC (taxonomic split from wetland indicator species)
- Midwest: FAC (taxonomic split from wetland indicator species)
- Northcentral & Northeast: FAC (taxonomic split from wetland indicator species)
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© Dwayne Estes, some rights reserved (CC BY-NC), uploaded by Dwayne Estes source CC-BY-NC, permission granted to NCBG | Original Image ⭷
© Dwayne Estes, some rights reserved (CC BY-NC), uploaded by Dwayne Estes source CC-BY-NC, permission granted to NCBG | Original Image ⭷
© Dwayne Estes, some rights reserved (CC BY-NC), uploaded by Dwayne Estes source CC-BY-NC, permission granted to NCBG | Original Image ⭷
no rights reserved, uploaded by Tom Erler source CC0 | Original Image ⭷Feedback
Horticultural Information
No horticultural data found for this taxon.


