• 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 4 2008. Last on October 9 2018) [ 日本語 | English ]

Tiarella L. (ズダヤクシュ) Zudayakusyu (ズダヤクシュ, 喘息薬種), foamflower Etymology of Japanese name: medicine for asthma (喘息) Lifeform: perennial forb, with 10-40 m tall Distribution: Himalaya - China - Korea - Japan (Hokkaido - Honshu - Shikoku)

Habitat: (needle-leaved) forests and forest edges Field training on integrated environmental research (統合環境調査法実習) (fauna and flora 種リスト) Flower: white flowering between June and August Leaf: petiole = 1-13 cm long Chromosome number: 2n = 14

Tiarella polyphylla in Hokkaido

---

1 2 3
4 5 6
[1] in Tomakomai Experimental Forest (ToEF) on June 10, 2008. [2] at the ToEF of Hokkaido University on May 21 2003. [3] at Meakan-Onneto Natural Forest, eastern Hokkaido, on June 25 2013. [4] on a trail to Matsuyama Bog, northern Hokkaido, on June 27 2018. [5/6] near a transplanted forest of Fraxinus mandshurica in the Experimental Forest of the University of Tokyo, Furano, central Hokkaido, on June 26 2017. Records: along Horonai River in ToEF on June 10 2022.