Pilosella floribunda

Species of flowering plant in the daisy family Asteraceae

Pilosella floribunda

Scientific classification
Kingdom:  | Plantae
Clade:  | Tracheophytes
Clade:  | Angiosperms
Clade:  | Eudicots
Clade:  | Asterids
Order:  | Asterales
Family:  | Asteraceae
Genus:  | Pilosella
Species:  |

P. floribunda

Binomial name
Pilosella floribunda

(Wimmer & Grab) Fr.[1]

Synonyms[1]

* Hieracium apatorium (Nägeli & Peter) Üksip
* Hieracium arvicola subsp. apatorium
* Hieracium assimilatum Norrl.
* Hieracium × atramentarium (Nägeli & Peter) Zahn
* Hieracium auricula L.
* Hieracium baenitzii (Nägeli & Peter) Üksip
* Hieracium brachycephalum Norrl. ex Nyman
* Hieracium fennicum Norrl. ex Vain.
* Hieracium floribundum Wimm. & Grab.
* Hieracium fulvescens (Nägeli & Peter) Üksip
* Hieracium islandiciforme (Dahlst.) Omang
* Hieracium islandicum Dahlst.
* Hieracium ladogense Norrl.
* Hieracium limbatum Brenner
* Hieracium lobarzewskii Rehmann
* Hieracium longatum (Peter) Üksip
* Hieracium oeneo-roratum Norrl.
* Hieracium pubens Norrl.
* Hieracium regiomontanum (Nägeli & Peter) Üksip
* Hieracium spathophyllum Nägeli & Peter
* Hieracium subfloribundum Dahlst.
* Hieracium subpratense Norrl. ex Nyman
* Hieracium sudavicum (Nägeli & Peter) Üksip
* Hieracium svirense Norrl.
* Hieracium vitellinum Norrl.
* Pilosella assimilata Norrl.
* Pilosella atramentaria (Nägeli & Peter) Soják
* Pilosella auricula (L.) F.W.Schultz & Sch.Bip.
* Pilosella brachycephala Norrl.
* Pilosella fennica (Nägeli & Peter) Soják (part)
* Pilosella fennica subsp. exorrhabda (Nägeli & Peter) Soják
* Pilosella interrupta Norrl.
* Pilosella islandica (Lange ex Grønlund) Á.Löve
* Pilosella ladogensis Norrl.
* Pilosella lobarzewskii (Rehmann) Soják
* Pilosella subpratensis Norrl.
* Pilosella subpubens Norrl.
* Pilosella subswirensis Norrl.
* Pilosella suecica (Fr.) F.W.Schultz & Sch.Bip.
* Pilosella versicolor Arv.-Touv.
* Pilosella xanthostigma Norrl.

Pilosella floribunda (synonym Hieracium floribundum,[1] also known as pale hawkweed, smoothish hawkweed,[2] yellow hawkweed,[3] and yellow devil hawkweed[4]) is a species of noxious and herbaceous perennial plant from family Asteraceae that is known in Europe (particularly France)[4] and can also be found in United States and Canada.[5] It was believed that it was a hybrid of Pilosella caespitosa (Hieracium caespitosum and Pilosella lactucella (Hieracium lactucella).[2]

## Description[edit]

The plant is 10 to 36 inches (250 to 910 mm) tall. The flowers bloom from June to July, are clustered, and are 1⁄2 inch (13 mm) wide. The leaves are hairy and spatula shaped.[3]

## References[edit]

1. ^ a b c "Pilosella floribunda (Wimmer & Grab) Fr.". Plants of the World Online. Royal Botanic Gardens, Kew. Retrieved 2019-01-28.
2. ^ a b "Pale Hawkweed (Smoothish Hawkweed)". Connecticut Botanical Society. Retrieved 6 October 2012.
3. ^ a b "yellow hawkweed (hieracium floribundum)". Oregon.gov. Retrieved 6 October 2012.
4. ^ a b "Hieracium floribundum (herb)". Interim profile, incomplete information. Retrieved 6 October 2012.
5. ^ "Hieracium ×floribundum Wimm. & Grab. (pro sp.) [caespitosum × lactucella]". PLANTS Profile. Retrieved 6 October 2012.

Taxon identifiers

Pilosella floribunda|

* Wikidata: Q15589347
* Wikispecies: Pilosella floribunda
* BioLib: 41793
* CoL: 6VJXX
* EPPO: HIEFL
* GBIF: 3123193
* GRIN: 409974
* iNaturalist: 203678
* IPNI: 60456678-2
* NCBI: 221186
* Plant List: gcc-8407
* POWO: urn:lsid:ipni.org:names:60456678-2
* VASCAN: 3243
* WFO: wfo-0000122919
* WoRMS: 1084816

Hieracium floribundum|

* Wikidata: Q13919449
* Wikispecies: Hieracium floribundum
* CoL: 6M6GR
* GBIF: 3123209
* GISD: 1341
* GRIN: 104348
* IPA: 12260
* IPNI: 30218869-2
* IRMNG: 11231582
* ISC: 114796
* ITIS: 505919
* Plant List: tro-2730776
* PLANTS: HIFL3
* POWO: urn:lsid:ipni.org:names:30218869-2
* Tropicos: 2710489
* VASCAN: 11577
* WFO: wfo-0000021537

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