L48 (Ni), Ak (N), Hi (I), Can (I)PlantaeVar
Hawkweed Oxtongue
Picris hieracioides var. hieracioides
L.
Image via open botanical data(CC BY-SA)
Taxonomy
Kingdom
Plantae
Order
Asterales
Family
Asteraceae
Aster family
Genus
Picris
Species
Picris hieracioides var. hieracioides
Lifecycle & Ecology
Duration
Biennial
Growth Habit
Forb/herb
EdibleNo
US Distribution
Found in 18 states
Present
Not Present
Distribution Details
Invasive
Yes
State Noxious Status
Wa (Cbw)
Also Known As
Picris hieracioides subsp. tsekouensisHedypnois hieracioidesApargia hieracioidesPicris altissimaPicris strigosaCrepis asperaPicris lappaceaPicris sonchoides var. leteaePicris pinnatifidaPicris sonchoides var. arenariaPicris arvalisPicris corymbosaPicris hieracioides var. leteaePicris undulataPicris virensApargia rigensPicris strictaPicris nepalensisPicris monticolaCrepis lappaceaPicris hamulosaLeontodon hieracioidesPicris crinitaPicris oligocephalaPicris dahuricaPicris gracilisClosirospermum asperumPicris hieraciumPicris prenanthoidesPicris attenuataPicris transsilvanicaPicris laciniataCrepis hispidissimaMedicusia lappaceaPicris chaixiiPicris paucifloraPicris hispidissimaPicris hieracioides var. arenariaPicris rigidaHieracium picrisBarkhausia nudifloraNemauchenes asperaPterotheca asperaBarkhausia asperaNemauchenes inermisBarkhausia muricataEndoptera asperaNemauchenes aculeataCrepidium asperumNemauchenes ambiguaHapalostephium hieracioidesSoyeria hieracioidesPicris pyrenaicaPicris ruderalisCrepis hieracioides
Data Sources
Species data compiled from the USDA PLANTS Database and other open botanical data sources. Images used under Creative Commons or equivalent licenses. Distribution data from USDA state-level records.
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