brown knapweed

  • 1brown knapweed — noun : a perennial knapweed (Centaurea jacea) with purplish flowers and involucral bracts entire or irregularly margined but not regularly toothed …

    Useful english dictionary

  • 2Centaurea nigra — Scientific classification Kingdom: Plantae (unranked) …

    Wikipedia

  • 3Centaurea jacea — ID 15676 Symbol Key CEJA Common Name brownray knapweed Family Asteraceae Category Dicot Division Magnoliophyta US Nativity Introduced to U.S. US/NA Plant Yes State Distribution CA, CT, DC, DE, IA, ID, IL, IN, KY, MA, MD, ME, MI, MT, NH, NJ, NY,… …

    USDA Plant Characteristics

  • 4Centaurea jacea — Taxobox name = Brown Knapweed regnum = Plantae divisio = Mangoliophyta classis = Magnoliopsida ordo = Asterales familia = Asteraceae tribus = Cynareae genus = Centaurea species = C. jacea binomial = Centaurea jacea binomial authority = L.… …

    Wikipedia

  • 5Chaetorellia acrolophi — Scientific classification Kingdom: Animalia Phylum: Arthropoda Class …

    Wikipedia

  • 6Larinus minutus — Taxobox name = Larinus minutus image width = 240px regnum = Animalia phylum = Arthropoda classis = Insecta ordo = Coleoptera familia = Curculionidae subfamilia = Lixinae genus = Larinus species = L. minutus binomial = Larinus minutus binomial… …

    Wikipedia

  • 7List of invasive species — This is a list of invasive species by country or region. A species is regarded as invasive if it has been introduced by human action to a location, area, or region where it did not previously occur naturally (i.e., is not native), becomes capable …

    Wikipedia

  • 8Agapeta zoegana — Taxobox name = Agapeta zoegana image width = 250px regnum = Animalia phylum = Arthropoda classis = Insecta ordo = Lepidoptera familia = Cochylidae genus = Agapeta species = A. zoegana binomial = Agapeta zoegana binomial authority = L. Agapeta… …

    Wikipedia

  • 9Catechin — IUPAC name (2R,3S) 2 (3,4 dihydroxyphenyl) 3,4 dihydro 2H chromene 3,5,7 …

    Wikipedia

  • 10Larinus obtusus — Taxobox name = Larinus obtusus image width = 240px regnum = Animalia phylum = Arthropoda classis = Insecta ordo = Coleoptera familia = Curculionidae subfamilia = Lixinae genus = Larinus species = L. obtusus binomial = Larinus obtusus binomial… …

    Wikipedia