• HOME
  1. 日本語
  2. English
• Personal Info.
  1. CV
  2. For candidates
  3. Give me job!
  4. Recent(?) Photos
  5. Master/doctor theses
• Education
  1. Catalog
  2. HUSTEP
  3. Ecology
  4. Natural env. studies
  5. Environ. conserv.
  6. Field trip for Env. Res.
     
  7. Eco-campus(plants)
  8. Symbiosis in nature
  9. Beadroll
  10. Glossary(References)
• Research
  1. Abstract
  2. Volcanic succession
  3. Wildfire ecology
     
  4. Wetland conservation
  5. Skislope vegetation
  6. Mining
  7. Pub: English
  8. Pub: Japanese
• Hobby · Link
  1. Yoshida
  2. Plant taxonomy
  3. Plants
  4. Cup of tea
  5. Western Australia
  6. Link
  7. Contact

(First upload on October 5 2008. Last on October 3 3017) [ 日本語 | English ]

Calystegia R. Br. (ヒルガオ) C. sepium (L.) R. Br. Hirohahirugao (ヒロハヒルガオ, 広葉昼顔, s.l.), greater bindweed or field bindweed Shirobanahirugao (シロバナヒルガオ, 白花昼顔) Life form: deciduous, climbing, perennial forb Distribution: widespread in the northern hemisphere (also in the southern hemisphere) Habitat: sunny habitats, such as roadsides and graslands Hokkaido Blue List: A3

Flower: white (- pale pink) Synonyms: Convolvulus sepium L. ssp. spectabilis Brummitt (ヒロハヒルガオ)

Calystegia sepium in Asia

---

1 2 3
4 5 6
[1] the plants were taken at Higashi-Kunebetsu Coast in the city of Hokuto, southern Hokkaido, Japan, on August 4 2008. [2/3] at a bridge in North Ward (N10), Sapporo, on September 3 2010. [4] at a hedge in N11/W3, North Ward, Sapporo, on August 2 2015. [5/6] at a parking lot in N16/W3, North Ward, Sapporo, on August 11 2015. Records: on a trail adjacent to Toyonaka Park along Shojin River, Sapporo, on September 18 2021.

Northeastern China

7 8 9
[7-9] along Nan hu (南湖) in Changchun City, Jilin Prvince, northeastern China, on June 8 2017.