Ipomoea cordatotriloba in Flora of North America @ efloras.org
Variety australis (O’Donnell) D. F. Austin is known from Argentina. Varieties cordatotriloba and torreyana appear to differ by minor, trivial traits; nevertheless, they have distinctive aspects and, historically, distinct ranges and habitats. Both have been dispersed by humans and may appear sporadically in places outside their historical ranges.
Solanum furcatum in Flora of North America @ efloras.org
Flowering May–Oct. Open and disturbed areas near sea cliffs, bluffs, and on sand dunes; 0–500 m; introduced; Calif., Oreg., Wash.; South America (Argentina, Chile); introduced also in Pacific Islands (New Zealand), Australia. Solanum furcatum is found in coastal environments in the western United States. M.
Mesembryanthemum crystallinum in Flora of North America
Its use to treat scurvy by sailors, its popularity as an ornamental potted plant aboard ships, and its occurrence in ballast dumps (as in Pennsylvania) were some of the means by which this species has become so widespread throughout the world. Gauchos in Argentina used it to treat venereal disease. SELECTED REFERENCE
Chenia in Flora of North America @ efloras.org
36. Chenia R. H. Zander, Phytologia. 65: 424. 1989. [For Chen Pan Chieh, 1907-1970, Chinese bryologist] Richard H. Zander Phascum sect. Leptophascum Müller Hal ...
Talinum paniculatum in Flora of North America @ efloras.org
2. Talinum paniculatum (Jacquin) Gaertner, Fruct. Sem. Pl. 2: 219. 1791. Pink baby-breath, jewels of Opar, rama del sapo Portulaca paniculata Jacquin, Enum. Syst. Pl ...
Thelypteris interrupta in Flora of North America @ efloras.org
15. Thelypteris interrupta (Willdenow) K. Iwatsuki, Jap. J. Bot. 38: 314. 1963. Hottentot fern, Willdenow's fern, spready tri-vein fern Pteris interrupta Willdenow ...
Lepidium chalepense in Flora of North America @ efloras.org
7. Lepidium chalepense Linnaeus, Cent. Pl. II. 23. 1756. Cardaria chalepensis (Linnaeus) Handel-Mazzetti; C. draba (Linnaeus) Desvaux subsp. chalepensis (Linnaeus) O ...
Ophioglossaceae in Flora of North America @ efloras.org
Plants perennials, terrestrial or epiphytic. Roots lacking root hairs, unbranched or with a few narrow lateral branches, in 1 species dichotomously branched.
Melothria pendula in Flora of China @ efloras.org
Ruderal weeds; low elevations. Taiwan [native to the Americas (S United States to Argentina); introduced in SE Asia].
Potentilla recta in Flora of North America - eFloras.org
14. Potentilla recta Linnaeus, Sp. Pl. 1: 497. 1753. Sulphur cinquefoil, potentille dressée Potentilla recta subsp. obscura (Willdenow) Arcangeli; P. recta var ...