• 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

(Upload on July 8 2003. 13th rev. on July 14 2024) [ 日本語 | English ]

Hypochaeris L. (エゾコウゾリナ) Butana (ブタナ, 豚菜) / Tanpopomodoki (タンポポモドキ, 蒲公英擬), hairy catsear, flatweed or false dandelion Fr: Salade de porc → salad for pig Firstly reported as Tanpopomodoki from Makomanai in Sapporo (舘脇 1933) Lifeform: perennial forb Distribution: native to Europe (exotic to Japan) Hokkaido Blue List: A2

Habitat: baregrounds, and grasslands, including lawns Achene: with beak (⇔ without beak = H. glabra) Seedbank: developing transient seedbank because of short longevity < 2 months Use: edible when young Hypochoeris, a misspelling of Hypochaeris (Asteraceae) (Tsuyuzaki & Kitayama 1996)

[ H. radicata | H. glabra ]

H. radicata in Japan

---

Hokkaido

1 2 3
4 5 6
7 8
[1] a huge shoot at N28/E2, East Ward, Sapporo, on June 24 2015. [2] near Tokai University Dai-yon High School on July 31 2009. [3] a lawn occupied by H. radicata at N20/W1, East Ward, Sapporo, on July 11 2011. [4] in Sapporo on August 30 2009. [5/6] in the Nishiyama Craters of Mount Usu on July 13 2019. [7] at a southwestern slope, Mount Koma, southern Hokkaido, on July 8 2012. So scary, because the plant established with Gaultheria miqueliana. [8] beside a building in N24/E1, East Ward, Sapporo, on June 6 2019. Records: in N28/E4, East Ward, Sapporo, on August 31 2009.

Honshu

1 2 3
[1/2] in front of the arrival gate of Kobe Airport on September 18 2012. [3] in the backyard of the office building for Wakayama Experimental Forest of Hokkaido University, western Japan, on June 25 2024.

H. glabra (ヒメブタナ) in Western Australia

---

Himebutana (ヒメブタナ, 姫豚菜), smooth catsear / Kenashibutana (ケナシブタナ, 毛無豚菜) / Bouzunekonomimi (ボウズネコノミミ)

Lifeform: annual/biennial forb Origin: Europe - northern Africa reported in Yokkaichi City, Mie Prefecture in 1970

Habitat: artificially disturbed areas Flowering: earlier than H. radicata Leaf: hairless

1 2 3
[1-3] at Margaret River, Western Australia (西オーストラリア), on February 7 2004.