• 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 September 30 2008. Last on July 7 2022) [ 日本語 | English ]

Salix L. (ヤナギ) Of Salix species in Hokkaido, only this species produces opposite phyllotaxis. Inukoriyanagio (イヌコリヤナギ, 犬行李柳), Japanese variegated willow Lifeform: deciduous shrub (dioecism) < 6 m high Distribution: China - Korea - Japan Habitat: sun tree, often establishing after disturbances

flora on: Mount Koma, Mount Usu Sprouter (branches often eaten by hare) Seed dispersal: wind f. albovariegata Kimura (フイリイヌコリヤナギ) f. pendula Kimura (シダレイヌコリヤナギ) Common cultivars Hakuro Nishiki

Salix integra in Hokkaido

---

1 2 3
4 5 6
[1/2] Close to the parking lot of Mount Koma on July 8 2019. [3] close-up on July 9 2009. Do you see a insect gall on a leaf? [2/3] on the southwestern slope of Mount Koma. [4] near a graben created by the 2000 eruptions on Mount Usu on May 9 2014. [5] at a backyard of Takahara Restaurant at the foot of Mount Koma on May 2 2017. span class="gy">Records: the defoliation began in the crater basin of Mount Usu on September 19 2008. A patch on the summit area on July 12 2006. [6] around the Graduate School of Health Sciences of Hokkaido University on April 14 2022.