*Xanthium ambrosioides Hooker & Arnott. Section: Acanthoxanthium. Habitat: On ballast. Distribution: Native of South America.
Origin/Endemic status: South America
Synonymy ⓘ: = F, Fernald (1946), Manzo et al (2024), Tomasello (2018); = Acanthoxanthium ambrosioides (Hooker & Arnott) D. Löve; = n/a — Pa; = Xanthium spinosum L. var. ambrosioides (Hook. & Arn.) D.Löve & Dans. — Löve & Dansereau (1959), nomen nudum; < Xanthium spinosum L. — C, FNA21, K4, SE1. Basionym: Xanthium ambrosioides Hook. & Arn. 1841
Links to other floras: < Xanthium spinosum - FNA21
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Wetland Indicator Status:
- Atlantic and Gulf Coastal Plain: FACU (taxonomic split from wetland indicator species)
- Eastern Mountains and Piedmont: FACU (taxonomic split from wetland indicator species)
- Great Plains: FACU (taxonomic split from wetland indicator species)
- Midwest: FACU (taxonomic split from wetland indicator species)
- Northcentral & Northeast: FACU (taxonomic split from wetland indicator species)
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Horticultural Information
No horticultural data found for this taxon.