Starr County

Showing 151–200 of 592.

• 
  Coryphantha macromeris (Engelm.) Lem. Native COMA14

  nipple beehive cactus · Cactaceae
• 
  Coryphantha macromeris (Engelm.) Lem. var. runyonii (Britton & Rose) L.D. Benson Native COMAR2

  Runyon's beehive cactus · Cactaceae
• 
  Coursetia axillaris J.M. Coult. & Rose Native COAX

  Texas babybonnets · Fabaceae
• 
  Croton capitatus Michx. Native CRCA6

  hogwort · Euphorbiaceae
• 
  Croton capitatus Michx. var. lindheimeri (Engelm. & A. Gray) Müll. Arg. Native CRCAL2

  Lindheimer's hogwort · Euphorbiaceae
• 
  Croton ciliatoglandulifer Ortega Native CRCI

  Mexican croton · Euphorbiaceae
• 
  Croton cortesianus Kunth Native CRCO9

  Cortez's croton · Euphorbiaceae
• 
  Croton dioicus Cav. Native CRDI6

  grassland croton · Euphorbiaceae
• 
  Croton humilis L. Native CRHU

  pepperbush · Euphorbiaceae
• 
  Croton incanus Kunth Native CRIN13

  Torrey's croton · Euphorbiaceae
• 
  Croton lindheimerianus Scheele Native CRLI2

  threeseed croton · Euphorbiaceae
• 
  Croton lindheimerianus Scheele var. lindheimerianus Native CRLIL

  threeseed croton · Euphorbiaceae
• 
  Cryptantha mexicana (Brandegee) I.M. Johnst. Native CRME4

  Mexican cryptantha · Boraginaceae
• 
  Cryptantha texana (A. DC.) Greene Native CRTE5

  pick me nots · Boraginaceae
• 
  Cryptostegia grandiflora (Roxb. ex R. Br.) R. Br. Introduced CRGR6

  Palay rubbervine · Asclepiadaceae
• 
  Cuscuta cuspidata Engelm. Native CUCU2

  cusp dodder · Cuscutaceae
• 
  Cuscuta indecora Choisy Native CUIN

  bigseed alfalfa dodder · Cuscutaceae
• 
  Cuscuta pentagona Engelm. Native CUPE3

  fiveangled dodder · Cuscutaceae
• 
  Cuscuta pentagona Engelm. var. pubescens (Engelm.) Yunck. Native CUPEP3

  bushclover dodder · Cuscutaceae
• 
  Cuscuta runyonii Yunck. Native CURU

  Runyon's dodder · Cuscutaceae
• 
  Cuscuta umbellata Kunth Native CUUM

  flatglobe dodder · Cuscutaceae
• 
  Cylindropuntia leptocaulis (DC.) F.M. Knuth Native CYLE8

  Christmas cactus · Cactaceae
• 
  Cynanchum barbigerum (Scheele) Shinners Native CYBA

  bearded swallow-wort · Asclepiadaceae
• 
  Cynanchum maccartii Shinners Native CYMA3

  MacCart's swallow-wort · Asclepiadaceae
• 
  Cynanchum racemosum (Jacq.) Jacq. Native CYRA4

  talayote · Asclepiadaceae
• 
  Cynanchum racemosum (Jacq.) Jacq. var. unifarium (Scheele) E. Sundell Native CYRAU

  talayote · Asclepiadaceae
• 
  Cyperus elegans L. Native CYEL

  royal flatsedge · Cyperaceae
• 
  Cyperus ochraceus Vahl Native CYOC2

  pond flatsedge · Cyperaceae
• 
  Cyperus retroflexus Buckley Native CYRE14

  oneflower flatsedge · Cyperaceae
• 
  Cyperus rotundus L. Introduced CYRO

  nutgrass · Cyperaceae
• 
  Cyphomeris crassifolia (Standl.) Standl. Native CYCR2

  leachlobe cyphomeris · Nyctaginaceae
• 
  Dalea austrotexana B.L. Turner Native DAAU3

  South Texas prairie clover · Fabaceae
• 
  Dalea ceciliana B.L. Turner Native DACE2

  Cecilia's prairie clover · Fabaceae
• 
  Dalea emarginata (Torr. & A. Gray) Shinners Native DAEM2

  wedgeleaf prairie clover · Fabaceae
• 
  Dalea nana Torr. ex A. Gray Native DANA

  dwarf prairie clover · Fabaceae
• 
  Dalea pogonathera A. Gray Native DAPO

  bearded prairie clover · Fabaceae
• 
  Dalea pogonathera A. Gray var. walkerae (Tharp & F.A. Barkley) B.L. Turner Native DAPOW

  Walker prairie clover · Fabaceae
• 
  Descurainia pinnata (Walter) Britton Native DEPI

  western tansymustard · Brassicaceae
• 
  Desmanthus obtusus S. Watson Native DEOB2

  bluntpod bundleflower · Fabaceae
• 
  Desmanthus virgatus (L.) Willd. Native DEVI3

  wild tantan · Fabaceae
• 
  Dichanthium annulatum (Forssk.) Stapf Introduced DIAN

  Kleberg's bluestem · Poaceae
• 
  Dichondra micrantha Urb. Introduced DIMI

  Asian ponysfoot · Convolvulaceae
• 
  Digitaria bicornis (Lam.) Roem. & Schult. Native DIBI

  Asian crabgrass · Poaceae
• 
  Digitaria californica (Benth.) Henr. Native DICA8

  Arizona cottontop · Poaceae
• 
  Digitaria pubiflora (Vasey) Wipff Native DIPU9

  Carolina crabgrass · Poaceae
• 
  Draba cuneifolia Nutt. ex Torr. & A. Gray Native DRCU

  wedgeleaf draba · Brassicaceae
• 
  Draba platycarpa Torr. & A. Gray Native DRPL

  broadpod draba · Brassicaceae
• 
  Dyschoriste crenulata Kobuski Native DYCR

  wavyleaf snakeherb · Acanthaceae
• 
  Ebenopsis ebano (Berl.) Barneby & Grimes Native EBEB

  Texas ebony · Fabaceae
• 
  Echinocactus texensis Hopffer Native ECTE

  horse crippler · Cactaceae