Kingdom:
Phylum:
Angiosperms
Order:
Asterales
Family:
Genus:
Species:
ashiuense
ID:
82076

Status:
valid

Authors:
Shun.Yokoy. & T.Shimizu

Source:
gcc

Year:
1996

Citation Micro:
J. Phytogeogr. Taxon. 44(1-2): 19 (1996) (1996)

WFO Identifier:
wfo-0000081405

Common Names

  • Ashiu Thistle
  • Japanese Thistle
  • Cirsium ashiuense

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Description

Cirsium ashiuense (also called Ashiu thistle, among many other common names) is a perennial herbaceous plant that grows to a height of 0.5 m. It is native to Japan and is found in grasslands, meadows, and open woodlands. It has white to pinkish flowers and deeply lobed leaves.

Uses & Benefits

Cirsium ashiuense is used as an ornamental plant in gardens and landscapes. It is also used to attract pollinators and beneficial insects to the garden.

Flower, Seeds and Seedlings

The flower of Cirsium ashiuense is a small, white to pinkish-white flower head with a yellow center. The seed is a small, black, oval-shaped achene with a white pappus. The seedlings are small, with a rosette of lobed leaves.

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Cultivation and Propagation

Cirsium ashiuense is a perennial plant that can be propagated by seed or division. It prefers full sun and well-drained soil. It is drought tolerant and can tolerate some frost. To propagate by seed, sow the seeds in a well-drained potting mix in a sunny location. Keep the soil moist and provide adequate drainage. Once the seedlings are established, transplant them to their permanent location. To propagate by division, dig up the plant and divide the roots into sections. Replant the sections in a sunny location and water them regularly.

Where to Find Cirsium ashiuense

Cirsium ashiuense can be found in the mountains of Japan.

Cirsium ashiuense FAQ

What is the growth rate of Cirsium ashiuense?

Cirsium ashiuense is a slow-growing plant with a growth rate of about 5-10 cm per year.

What type of soil does Cirsium ashiuense prefer?

Cirsium ashiuense prefers well-drained, sandy or gravelly soils with a pH between 6.5 and 7.5.

What is the best way to propagate Cirsium ashiuense?

The best way to propagate Cirsium ashiuense is by division or cuttings.

Species in the Cirsium genus

Cirsium steirolepis, Cirsium oaxacanum, Cirsium alatum, Cirsium scariosum, Cirsium ganjuense, Cirsium stojanovii, Cirsium tymphaeum, Cirsium maroccanum, Cirsium decussatum, Cirsium mairei, Cirsium aggregatum, Cirsium brevistylum, Cirsium wakasugianum, Cirsium echinatum, Cirsium obvallatum, Cirsium bertolonii, Cirsium borealinipponense, Cirsium bipontinum, Cirsium vinaceum, Cirsium carolinianum, Cirsium uliginosum, Cirsium suffultum, Cirsium crassum, Cirsium naikurense, Cirsium sairamense, Cirsium lappoides, Cirsium komarovii, Cirsium roseolum, Cirsium vlassovianum, Cirsium elbrusense, Cirsium helenioides, Cirsium suzukaense, Cirsium horridulum, Cirsium skutchii, Cirsium jaliscoense, Cirsium schelkownikowii, Cirsium masami-saitoanum, Cirsium amani, Cirsium brevifolium, Cirsium cymosum, Cirsium arvense, Cirsium muticum, Cirsium perplexans, Cirsium pseudosuffultum, Cirsium canescens, Cirsium macrobotrys, Cirsium karduchorum, Cirsium odontolepis, Cirsium mcvaughii, Cirsium lineare,

Species in the Asteraceae family

Aaronsohnia pubescens, Aaronsohnia factorovskyi, Abrotanella filiformis, Abrotanella rostrata, Abrotanella linearis, Abrotanella trilobata, Abrotanella muscosa, Abrotanella inconspicua, Abrotanella trichoachaenia, Abrotanella caespitosa, Abrotanella nivigena, Abrotanella pusilla, Abrotanella linearifolia, Abrotanella papuana, Abrotanella rosulata, Abrotanella emarginata, Abrotanella fertilis, Abrotanella spathulata, Abrotanella purpurea, Abrotanella patearoa, Abrotanella submarginata, Abrotanella diemii, Abrotanella scapigera, Abrotanella forsterioides, Acamptopappus shockleyi, Acamptopappus sphaerocephalus, Acanthocephalus benthamianus, Acanthocephalus amplexifolius, Acanthocladium dockeri, Acanthodesmos distichus, Acanthodesmos gibarensis, Acanthospermum humile, Acanthospermum consobrinum, Acanthospermum glabratum, Acanthospermum microcarpum, Acanthospermum hispidum, Acanthospermum australe, Acanthospermum lecocarpoides, Acanthostyles buniifolius, Acanthostyles saucechicoensis, Achillea buiana, Achillea conrathii, Achillea cucullata, Achillea styriaca, Achillea clavennae, Achillea cappadocica, Achillea huber-morathii, Achillea ptarmicoides, Achillea sieheana, Achillea barrelieri,

References

The Plant List v1.1 record gcc-37953: Based on the initial data import
Tatemi Shimizu (1932-2014): Based on occurrence of standard abbreviation 'T.Shimizu' in the authors string.
Shun-ichi Yokoyama: Based on occurrence of standard abbreviation 'Shun.Yokoy.' in the authors string.