Kingdom:
Phylum:
Angiosperms
Order:
Asterales
Family:
Species:
hardwarense
ID:
72280

Status:
valid

Authors:
(C.D.Adams) R.M.King & H.Rob.

Source:
gcc

Year:
1975

Citation Micro:
Phytologia 32: 258 (1975)

WFO Identifier:
wfo-0000071609

Common Names

  • Koanophyllon hardwarense
  • Giant-leaved Rockrose
  • Giant Rockrose

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Synonyms

  • Eupatorium hardwarense Proctor ex C.D.Adams [unknown]

Description

Koanophyllon hardwarense (also called 'Cobwebby Hawkweed', among many other common names) is a perennial herbaceous plant native to North America and Europe. It has a cobwebby appearance and grows in dry grasslands, meadows, and open woods.

Uses & Benefits

Koanophyllon hardwarense is used as an ornamental plant in gardens and as a medicinal plant. It has been used to treat digestive problems, headaches, and skin conditions. It is also used as an ingredient in herbal teas.

Flower, Seeds and Seedlings

Koanophyllon hardwarense has yellow flowers that are arranged in a corymb. The seeds are small, dark brown and oval in shape. The seedlings are hairy and have a single stem.

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Cultivation and Propagation

Koanophyllon hardwarense is a perennial plant that is best grown in full sun and prefers well-drained soil. Propagation is done by seed or division of the root clumps in the spring.

Where to Find Koanophyllon hardwarense

Koanophyllon hardwarense can be found in the Mediterranean region, especially in Italy and Spain.

Koanophyllon hardwarense FAQ

What is the common name of Koanophyllon hardwarense?

Mexican Feather Grass

What type of soil does Koanophyllon hardwarense prefer?

Well-drained soil

What type of climate does Koanophyllon hardwarense prefer?

Warm, dry climates

Species in the Koanophyllon genus

Koanophyllon puberulum, Koanophyllon polyodon, Koanophyllon poliystichum, Koanophyllon heptaneurum, Koanophyllon reyrobinsonii, Koanophyllon hotteanum, Koanophyllon richardsonii, Koanophyllon minutifolium, Koanophyllon clementis, Koanophyllon semicrenatum, Koanophyllon atroglandulosum, Koanophyllon prinodes, Koanophyllon hintoniorum, Koanophyllon fuscum, Koanophyllon chabrense, Koanophyllon adamantium, Koanophyllon mesoreopolum, Koanophyllon hylonoma, Koanophyllon jugipaniculatum, Koanophyllon helianthemoides, Koanophyllon silvaticum, Koanophyllon hammatocladum, Koanophyllon sagasteguii, Koanophyllon scabriusculum, Koanophyllon mornicola, Koanophyllon eitenii, Koanophyllon guerreroana, Koanophyllon turquinense, Koanophyllon subpurpureum, Koanophyllon jenssenii, Koanophyllon jaegerianum, Koanophyllon reversum, Koanophyllon thysanolepis, Koanophyllon littorale, Koanophyllon tetranthum, Koanophyllon hidrodes, Koanophyllon tatei, Koanophyllon pittieri, Koanophyllon sinaloensis, Koanophyllon galeottii, Koanophyllon albicaulis, Koanophyllon galeana, Koanophyllon calcicola, Koanophyllon iteophyllum, Koanophyllon baccharifolium, Koanophyllon bullescens, Koanophyllon nervosum, Koanophyllon chalceorithales, Koanophyllon tetranfolium, Koanophyllon simillima,

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-28376: Based on the initial data import
Robert Merrill King (1930-2007): Based on occurrence of standard abbreviation 'R.M.King' in the authors string.
Harold E. Robinson (1932-2020): Based on occurrence of standard abbreviation 'H.Rob.' in the authors string.
Charles Dennis Adams (1920-2005): Based on occurrence of standard abbreviation 'C.D.Adams' in the authors string.