 |
 |
 |
|---|---|---|
| July 2006 at road side |
October 2007 at road side |
October 2007 at road side |
| Family | Convolvulaceae |
| Tribe | Convolvuleae |
| Scientific name | Calystegia pubescens Lindley |
| Synonyms | Calystegia dahurica (Herbert) G. Don forma anestia (Fernald) Hara; Calystegia japonica Choisy; Calystegia japonica Choisy forma albiflora (Makino) Hara; Calystegia japonica Choisy var. albiflora Makino; Calystegia pellita (Ledebour) G. Don; Calystegia pubescens Lindley forma albiflora (Makino) Yonekura; Calystegia pubescens Lindley forma major (Makino) Yonekura; Convolvulus japonicus Thunberg; Convolvulus pellitus Ledebour; Convolvulus pellitus Ledebour forma anestius Fernald; Volvulus japonicus (Thunberg) Farwell var. pubescens (Lindley) Farwell |
| Common name | (Japanese common name) hiru-gao (ヒルガオ, 昼顔 [meaning: daytaime face]) |
| (English common name) Japanese bindweed | |
| Distribution | (Japan) Hokkaido, Honshu, Shikoku, Kyushu |
| (Other nations) Korea, China | |
| Habitat | Roadside, field |
| Chromosomal number | 2n=22 |
| Description | Flowers pink corollas 5-6cm across, flowering in July to September. Vine. Perennial plants. |
| Reference | Calystegia pubescens Lindl. |
| Calystegia pubescens Lindley | |
| Herbicide (US Patent 4846872/1989) | |
| Note | Calystegia pubescens is not a synonym of Calystegia hederacea. |
|
|
|
|---|---|---|
| July 2006 at road side |
October 2007 at road side |
October 2007 at road side |
 |
|---|
| October 2007 at road side |
