familyConvolvulaceae
genusCalystegia
speciesCalystegia silvatica
subspeciesCalystegia silvatica subsp. disjuncta
Calystegia silvatica subsp. disjuncta
Lagascalia 18: 339. 1996.
Revision as of 22:38, 6 October 2024 by imported>Volume Importer
Leaf blades: basal sinus rounded. Peduncles 1 per axil. Flowers: corolla not pink-tinged, except mid-petaline bands, 48–65 mm; anthers 5–6.5 mm. 2n = 22.
Phenology: Flowering Jun–Oct.
Habitat: Disturbed sites, abandoned plantings.
Elevation: 0–100 m.
Distribution
Introduced; B.C., Calif., Oreg., Wash., w Europe, nw Africa, introduced also in Pacific Islands (New Zealand), Australia.
Discussion
Collections from Litchfield, Connecticut, 1941 (NY), and Long Island, New York, 1906 (PH), may be Calystegia silvatica subsp. disjuncta.
Selected References
None.
Lower Taxa
None.