Texas

• Anderson 48001
  959 taxa Open ↗
• Andrews 48003
  342 taxa Open ↗
• Angelina 48005
  841 taxa Open ↗
• Aransas 48007
  731 taxa Open ↗
• Archer 48009
  212 taxa Open ↗
• Armstrong 48011
  346 taxa Open ↗
• Atascosa 48013
  315 taxa Open ↗
• Austin 48015
  571 taxa Open ↗
• Bailey 48017
  448 taxa Open ↗
• Bandera 48019
  521 taxa Open ↗

Showing 451–500 of 805 (introduced).

• 
  Medicago lupulina L. Introduced MELU

  black medick · Fabaceae 51 counties
• 
  Medicago minima (L.) L. Introduced MEMI

  little bur-clover · Fabaceae 51 counties
• 
  Medicago orbicularis (L.) Bartal. Introduced MEOR2

  blackdisk medick · Fabaceae 18 counties
• 
  Medicago polymorpha L. Introduced MEPO3

  burclover · Fabaceae 54 counties
• 
  Medicago sativa L. Introduced MESA

  alfalfa · Fabaceae 69 counties
• 
  Medicago sativa L. ssp. sativa Introduced MESAS

  alfalfa · Fabaceae 69 counties
• 
  Melia azedarach L. Introduced MEAZ

  Chinaberrytree · Meliaceae 36 counties
• 
  Melilotus indicus (L.) All. Introduced MEIN2

  annual yellow sweetclover · Fabaceae 74 counties
• 
  Melilotus officinalis (L.) Lam. Introduced MEOF

  sweetclover · Fabaceae 100 counties
• 
  Melinis repens (Willd.) Zizka Introduced MERE9

  rose Natal grass · Poaceae 9 counties
• 
  Melochia corchorifolia L. Introduced MECO4

  chocolateweed · Sterculiaceae 3 counties
• 
  Mentha spicata L. Introduced MESP3

  spearmint · Lamiaceae 7 counties
• 
  Mentha suaveolens Ehrh. Introduced MESU5

  apple mint · Lamiaceae 3 counties
• ⚘
  Mentha ×rotundifolia (L.) Huds. (pro sp.) [longifolia × suaveolens] Introduced MERO2

  Lamiaceae 1 county
• 
  Micropsis dasycarpa (Griseb.) Beauverd Introduced MIDA2

  Bighead straitjackets · Asteraceae 1 county
• 
  Microstegium vimineum (Trin.) A. Camus Introduced MIVI

  Nepalese browntop · Poaceae 1 county
• 
  Mirabilis jalapa L. Introduced MIJA

  marvel of Peru · Nyctaginaceae 20 counties
• 
  Mitracarpus hirtus (L.) DC. Introduced MIHI2

  tropical girdlepod · Rubiaceae 2 counties
• 
  Mollugo cerviana (L.) Ser. Introduced MOCE

  threadstem carpetweed · Molluginaceae 5 counties
• 
  Moluccella laevis L. Introduced MOLA

  shellflower · Lamiaceae 6 counties
• 
  Morus alba L. Introduced MOAL

  white mulberry · Moraceae 26 counties
• 
  Morus nigra L. Introduced MONI

  black mulberry · Moraceae 1 county
• ⚘
  Musa ×paradisiaca L. (pro sp.) [acuminata × balbisiana] Introduced MUPA3

  French plantain · Musaceae 1 county
• 
  Muscari neglectum Guss. ex Ten. Introduced MUNE

  starch grape hyacinth · Liliaceae 19 counties
• 
  Myagrum perfoliatum L. Introduced MYPE

  bird's-eye cress · Brassicaceae 2 counties
• 
  Myriophyllum aquaticum (Vell.) Verdc. Introduced MYAQ2

  parrot feather watermilfoil · Haloragaceae 5 counties
• 
  Myriophyllum spicatum L. Introduced MYSP2

  Eurasian watermilfoil · Haloragaceae 4 counties
• 
  Najas minor All. Introduced NAMI

  brittle waternymph · Najadaceae 1 county
• 
  Nandina domestica Thunb. Introduced NADO

  sacred bamboo · Berberidaceae 12 counties
• 
  Narcissus jonquilla L. Introduced NAJO

  jonquil · Liliaceae 9 counties
• 
  Narcissus papyraceus Ker Gawl. Introduced NAPA3

  paperwhite narcissus · Liliaceae 2 counties
• 
  Narcissus pseudonarcissus L. Introduced NAPS

  daffodil · Liliaceae 4 counties
• 
  Narcissus tazetta L. Introduced NATA2

  cream narcissus · Liliaceae 8 counties
• ⚘
  Narcissus ×intermedius Loisel. [jonquilla × tazetta] Introduced NAIN6

  hybrid daffodil · Liliaceae 6 counties
• ⚘
  Narcissus ×medioluteus Mill. (pro sp.) [poeticus × tazetta] Introduced NAME2

  primrose peerless · Liliaceae 1 county
• ⚘
  Narcissus ×odorus L. (pro sp.) [jonquilla × pseudonarcissus] Introduced NAOD

  Campernelle jonquil · Liliaceae 1 county
• 
  Nasturtium officinale W.T. Aiton Introduced NAOF

  watercress · Brassicaceae 42 counties
• 
  Nepeta cataria L. Introduced NECA2

  catnip · Lamiaceae 7 counties
• 
  Nerium oleander L. Introduced NEOL

  oleander · Apocynaceae 9 counties
• 
  Nicotiana glauca Graham Introduced NIGL

  tree tobacco · Solanaceae 21 counties
• 
  Nicotiana plumbaginifolia Viv. Introduced NIPL2

  Tex-Mex tobacco · Solanaceae 3 counties
• ⚘
  Nomaphila stricta (Vahl) Nees Introduced NOST3

  stiff beargrass · Acanthaceae 1 county
• 
  Nymphoides humboldtiana (Kunth) Kuntze Introduced NYHU

  floatingheart · Menyanthaceae 1 county
• 
  Nymphoides peltata (S.G. Gmel.) Kuntze Introduced NYPE

  yellow floatingheart · Menyanthaceae 1 county
• 
  Oenothera cordata J.W. Loudon Introduced OECO6

  heartleaf evening primrose · Onagraceae 7 counties
• 
  Onopordum acanthium L. Introduced ONAC

  Scotch cottonthistle · Asteraceae 10 counties
• 
  Opuntia ficus-indica (L.) Mill. Introduced OPFI

  Barbary fig · Cactaceae 1 county
• 
  Opuntia monacantha (Willd.) Haw. Introduced OPMO5

  common pricklypear · Cactaceae 1 county
• 
  Ornithogalum umbellatum L. Introduced ORUM

  star of Bethlehem · Liliaceae 2 counties
• 
  Orobanche ramosa L. Introduced ORRA

  hemp broomrape · Orobanchaceae 1 county