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|---|---|---|
| August 2006 at road side |
August 2006 at road side |
August 2006 at road side |
| Family | Convolvulaceae |
| Tribe | Convolvuleae |
| Scientific name | Calystegia hederacea Wallich |
| Synonyms | Calystegia abyssinica Engler; Calystegia acetosifolia (Turczaninow) Turczaninow; Calystegia hederacea Wallich var. elongata Liou & Ling; Convolvulus acetosifolius Turczaninow; Convolvulus calystegioides Choisy; Convolvulus wallichianus Sprengel; Volvulus hederaceus (Wallich) Kuntze |
| Common name | (Japanese common name) ko-hiru-gao (コヒルガオ, 小昼顔 [meaning: tiny daytaime face]) |
| (English common name) Japanese false bindweed | |
| Distribution | (Japan) Hokkaido, Honshu, Shikoku, Kyushu |
| (Other nations) Russia, Korea, China, Taiwan, Malaysia, Mongolia, Myanmar, Nepal, India, Pakistan, Afghanistan, NE Africa | |
| Habitat | Roadside |
| Chromosomal number | 2n=22, 30 |
| Description | Flowers pink corollas 3-3.5cm across, flowering in June to September. Vine. Perennial plants. |
| Reference | Calystegia hederacea Wallich |
| Calystegia hederacea Wall. | |
| Herbicidal compositions and herbicidal processes (US Patent 4309208/1982) | |
| Herbicidal composition and herbicidal processes (US Patent 4552584/1983) | |
| Herbicidal amide compounds and their uses (US Patent 4657581/1987) | |
| Picolinic acid derivatives and herbicidal compositions (US Patent 4832729/1989) | |
| Alkanoic acid derivatives and herbicidal compositions (US Patent 4968340/1990) | |
| Pyrimidine derivatives, processes for their production and herbicidal compositions containing them (US Patent 4969949/1990) |
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| August 2006 at road side |
August 2006 at road side |
August 2006 at road side |
