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 101–150 of 805 (introduced).

• 
  Bromus secalinus L. var. secalinus Introduced BRSES

  rye brome · Poaceae 46 counties
• 
  Bromus sterilis L. Introduced BRST2

  poverty brome · Poaceae 1 county
• 
  Bromus tectorum L. Introduced BRTE

  cheatgrass · Poaceae 35 counties
• 
  Broussonetia papyrifera (L.) L'Hér. ex Vent. Introduced BRPA4

  paper mulberry · Moraceae 13 counties
• 
  Buddleja lindleyana Fortune Introduced BULI

  Lindley's butterflybush · Buddlejaceae 1 county
• 
  Buglossoides arvensis (L.) I.M. Johnst. Introduced BUAR3

  corn gromwell · Boraginaceae 37 counties
• 
  Bulbostylis barbata (Rottb.) C.B. Clarke Introduced BUBA

  watergrass · Cyperaceae 1 county
• 
  Bupleurum rotundifolium L. Introduced BURO

  hare's ear · Apiaceae 10 counties
• 
  Caesalpinia gilliesii (Wall. ex Hook.) Wall. ex D. Dietr. Introduced CAGI

  bird-of-paradise shrub · Fabaceae 36 counties
• 
  Caesalpinia mexicana A. Gray Introduced CAME

  Mexican holdback · Fabaceae 6 counties
• 
  Caesalpinia pulcherrima (L.) Sw. Introduced CAPU13

  pride-of-Barbados · Fabaceae 4 counties
• 
  Calibrachoa parviflora (Juss.) D'Arcy Introduced CAPA47

  seaside petunia · Solanaceae 36 counties
• 
  Callisia repens (Jacq.) L. Introduced CARE8

  creeping inchplant · Commelinaceae 3 counties
• 
  Calyptocarpus vialis Less. Introduced CAVI2

  straggler daisy · Asteraceae 59 counties
• 
  Camelina microcarpa Andrz. ex DC. Introduced CAMI2

  littlepod false flax · Brassicaceae 24 counties
• 
  Camelina rumelica Velen. Introduced CARU15

  graceful false flax · Brassicaceae 4 counties
• 
  Campanula rapunculoides L. Introduced CARA

  rampion bellflower · Campanulaceae 1 county
• 
  Canavalia ensiformis (L.) DC. Introduced CAEN4

  jack bean · Fabaceae 1 county
• 
  Canna indica L. Introduced CAIN19

  Indian shot · Cannaceae 1 county
• ⚘
  Canna ×generalis L.H. Bailey (pro sp.) [glauca × indica] Introduced CAGE3

  canna lily · Cannaceae 1 county
• 
  Cannabis sativa L. Introduced CASA3

  marijuana · Cannabaceae 3 counties
• 
  Cannabis sativa L. ssp. sativa Introduced CASAS3

  marijuana · Cannabaceae 2 counties
• 
  Cannabis sativa L. ssp. sativa var. sativa Introduced CASAS9

  marijuana · Cannabaceae 2 counties
• 
  Caperonia palustris (L.) A. St.-Hil. Introduced CAPA11

  sacatrapo · Euphorbiaceae 12 counties
• 
  Capparis incana Kunth Introduced CAIN21

  hoary caper · Capparaceae 1 county
• 
  Capsella bursa-pastoris (L.) Medik. Introduced CABU2

  shepherd's purse · Brassicaceae 75 counties
• ⚘
  Cardamine debilis D. Don Introduced CADE14

  roadside bittercress · Brassicaceae 4 counties
• 
  Cardamine hirsuta L. Introduced CAHI3

  hairy bittercress · Brassicaceae 12 counties
• 
  Cardaria draba (L.) Desv. Introduced CADR

  whitetop · Brassicaceae 1 county
• 
  Cardiospermum halicacabum L. Introduced CAHA13

  balloon vine · Sapindaceae 38 counties
• 
  Carduus acanthoides L. Introduced CAAC

  spiny plumeless thistle · Asteraceae 2 counties
• 
  Carduus nutans L. Introduced CANU4

  nodding plumeless thistle · Asteraceae 24 counties
• 
  Carduus tenuiflorus W. Curtis Introduced CATE2

  winged plumeless thistle · Asteraceae 24 counties
• 
  Carissa macrocarpa (Eckl.) A. DC. Introduced CAMA37

  amatungulu · Apocynaceae 1 county
• 
  Carthamus lanatus L. Introduced CALA20

  woolly distaff thistle · Asteraceae 8 counties
• 
  Carthamus lanatus L. ssp. lanatus Introduced CALAL10

  woolly distaff thistle · Asteraceae 3 counties
• 
  Carthamus tinctorius L. Introduced CATI

  safflower · Asteraceae 3 counties
• 
  Catapodium rigidum (L.) C.E. Hubbard ex Dony Introduced CARI2

  ferngrass · Poaceae 11 counties
• 
  Catharanthus roseus (L.) G. Don Introduced CARO14

  Madagascar periwinkle · Apocynaceae 5 counties
• 
  Celosia argentea L. Introduced CEAR3

  silver cock's comb · Amaranthaceae 2 counties
• 
  Cenchrus setiger Vahl Introduced CESE10

  birdwood grass · Poaceae 2 counties
• 
  Centaurea cyanus L. Introduced CECY2

  garden cornflower · Asteraceae 25 counties
• 
  Centaurea melitensis L. Introduced CEME2

  Maltese star-thistle · Asteraceae 51 counties
• 
  Centaurea solstitialis L. Introduced CESO3

  yellow star-thistle · Asteraceae 4 counties
• 
  Centaurium pulchellum (Sw.) Druce Introduced CEPU3

  branched centaury · Gentianaceae 5 counties
• 
  Centaurium tenuiflorum (Hoffmanns. & Link) Fritsch Introduced CETE9

  slender centaury · Gentianaceae 1 county
• 
  Cerastium brachypetalum Pers. Introduced CEBR2

  gray chickweed · Caryophyllaceae 2 counties
• 
  Cerastium fontanum Baumg. Introduced CEFO2

  common mouse-ear chickweed · Caryophyllaceae 10 counties
• 
  Cerastium fontanum Baumg. ssp. vulgare (Hartm.) Greuter & Burdet Introduced CEFOV2

  big chickweed · Caryophyllaceae 10 counties
• 
  Cerastium glomeratum Thuill. Introduced CEGL2

  sticky chickweed · Caryophyllaceae 45 counties