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(First upload on June 16 2015. Last on November 16 2022) [ 日本語 | English ]

Campanula L. for gardening






Mount Usu / Sarobetsu post-mined peatland
From left: Crater basin in 1986 and 2006. Cottongrass / Daylily

Campanula L. (ホタルブクロ)
Cultivated
C. carpatica Jacq. (ニワギキョウ)
C. drabifolia Sibth. et Sm. (ヒメギキョウ)
C. elatinoides Moretti (ホシザキキキョウ)
C. fragilis Cirillo (イタリアギキョウ*)
C. latifolia L. (ツリガネソウ)
C. medium L. (フウリンソウ)
C. persicifolia L. (モモノハギキョウ)
C. portenschlagiana Schult. (オトメギキョウ)
C. poscharskyana Degen (ホシギキョウ)
C. rapunculoides L. (ハタザオギキョウ)
C. rotundifolia L.(イトシャジン), exotic

ssp. langsdorffiana (A. DC.) Vodop. (ホソバイワギキョウ)

C. trachelium L. (ヒゲギキョウ), Europe

*: tentative translation

索引

Campanula portenschlagiana Schult.


Otomegikyou (オトメギキョウ, 乙女桔梗), wall bellflower, almatian bellflower or Adria bellflower
Lifeform: evergreen, perennial forb, developing mat
Habitat: stony, sun-exposed or slightly shady sites
Distribution: Dalmatia (Adriatic coastal region of Croatia)
Leaf: heart-or kidney-shaped
Chromosome number: 2n = 34
Use: gardening - cultivars

ST1 ST2 ST3
[1-3] within a small flower garden in front of a business building in N18/W4, North Ward, Sapporo, on September 3 2022.

Campanula poscharskyana Degen


Hoshigikyou (ホシギキョウ, 星桔梗), Serbian bellflower or trailing bellflower
Lifeform: short, perennial forb
Distribution: Dinaric Alps in the former Yugoslavia

invasive to England and New Zealand

Habitat: rocky sites
Chromosome number: 2n = 34
Use: gardening
Cultivars: Alpen blue, Blue Waterfall, Blue Gown, Alba, Stella, Blue Star, Hirsch Blue, Lilacina, Garden Star, etc.

Birch Hybrid = C. poscharskyana × C. portenschlagiana

ST1 ST2 ST3
ST4 ST5 ST6
[1/2] at a small flower garden under a street tree in N25/W2, North Ward, Sapporo, on July 2 2021. [3] under a street tree, N12/W4, North Ward, Sapporo, on October 25 2017. [4/5] under a street tree, N10/W3, North Ward, Sapporo, on June 7 2017. [6] cv. alpen blue at a flower garden under a street tree in N26/E1, East Ward, Sapporo, on June 19 2019.

Campanula fragilis Cirillo


itaria-gikyou (イタリアギキョウ*, 伊太利亜桔梗), Italian bellflower (*: tentative translation)
Lifeform: perennial forb
Distribution: southern Italia
Use: gardening → cultivars: June bell
ssp. cavolinii (Ten.) Damboldt (syn. Campanula cavolinii Ten)
ssp. fragilis

ST1 ST2 ST3
[1-3] in a small flower garden near L Plaza Building, North Ward, Sapporo, on October 15 2018.

Campanula latifolia L. in Hokkaido


Tsuriganesou (ツリガネソウ, 釣鐘草), giant bellflower, large campanula and wide-leaved bellflower
Lifeform: clump-forming perennial forb with 60-120 cm in height
Distribution: Europe and western Asia
Habitat: broad-leaved woodlands, coppices, parklands and forest margins
Use: ornamental
var.macrantha

cv. alba, amethyst

ST1 ST2 ST3
[1-3] on a grassland developed in the backyard of Faculty of Science, Hokkaido University, on June 23 2021.

Campanula persicifolia L. in Hokkaido


Momonohagikou (モモノハギキョウ, 桃葉桔梗), peach-leaved bellflower
Lifeform: clump-forming perennial forb, treated as annual for gardening
Distribution: Europe - central and southern Russia - northwestern Turkey

cold-tolerant

Habitat: pastures, meadows, forest edges and gaps, etc.
Cultivars: nitida, dwarf form; nitida alba, dwarf form with white flower

ST1 ST2 ST3
[1-3] in the alpine plant garden of Shiretoko Museum, Shari Town, eastern Hokkaido, on August 30 2020.

Campanula rapunculoides L. in Hokkaido


Hatazaogigyou (ハタザオギキョウ, 旗竿桔梗), rampion bellflower
Lifeform: stoloniferous, perennial forb
Distribution: Europe - West Asia

ST1 ST2 ST3
[1/2] in Sapporo Art Forest, South Ward, Sapporo on August 16 2017. [3] in front of Jaenne Restaurant on N21/W3, North Ward, Sapporo, on July 3 2018.

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