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 3,551–3,600 of 6,397.

• 
  Machaeranthera parviflora A. Gray Native MAPA

  smallflower tansyaster · Asteraceae 3 counties
• 
  Machaeranthera pinnatifida (Hook.) Shinners Native MAPI

  lacy tansyaster · Asteraceae 102 counties
• 
  Machaeranthera pinnatifida (Hook.) Shinners ssp. pinnatifida Native MAPIP

  lacy tansyaster · Asteraceae 102 counties
• 
  Machaeranthera pinnatifida (Hook.) Shinners ssp. pinnatifida var. chihuahuana B.L. Turner & R.L. Hartm. Native MAPIC

  Chihuahua tansyaster · Asteraceae 6 counties
• 
  Machaeranthera pinnatifida (Hook.) Shinners ssp. pinnatifida var. glaberrima (Rydb.) B.L. Turner & R.L. Hartm. Native MAPIG3

  lacy tansyaster · Asteraceae 26 counties
• 
  Machaeranthera pinnatifida (Hook.) Shinners ssp. pinnatifida var. pinnatifida Native MAPIP4

  lacy tansyaster · Asteraceae 79 counties
• 
  Machaeranthera tanacetifolia (Kunth) Nees Native MATA2

  tanseyleaf tansyaster · Asteraceae 48 counties
• 
  Machaeranthera viscida (Wooton & Standl.) R.L. Hartm. Native MAVI9

  sticky tansyaster · Asteraceae 6 counties
• 
  Maclura pomifera (Raf.) C.K. Schneid. Native MAPO

  Osage-orange · Moraceae 41 counties
• 
  Macroptilium atropurpureum (Moc. & Sessé ex DC.) Urb. Native MAAT80

  purple bushbean · Fabaceae 4 counties
• 
  Macroptilium gibbosifolium (Ortega) A. Delgado Introduced MAGI2

  variableleaf bushbean · Fabaceae 2 counties
• 
  Macroptilium lathyroides (L.) Urb. Introduced MALA9

  wild bushbean · Fabaceae 1 county
• 
  Macrothelypteris torresiana (Gaudich.) Ching Introduced MATO3

  swordfern · Thelypteridaceae 2 counties
• 
  Madia elegans D. Don ex Lindl. Native MAEL

  common madia · Asteraceae 1 county
• 
  Magnolia grandiflora L. Native MAGR4

  southern magnolia · Magnoliaceae 15 counties
• ⚘
  Magnolia pyramidata W. Bartram Native MAPY

  pyramid magnolia · Magnoliaceae 3 counties
• 
  Magnolia virginiana L. Native MAVI2

  sweetbay · Magnoliaceae 10 counties
• 
  Mahonia haematocarpa (Wooton) Fedde Native MAHA4

  red barberry · Berberidaceae 5 counties
• 
  Mahonia repens (Lindl.) G. Don Native MARE11

  creeping barberry · Berberidaceae 1 county
• 
  Mahonia swaseyi (Buckley ex Young) Fedde Native MASW

  Texas barberry · Berberidaceae 7 counties
• 
  Mahonia trifoliolata (Moric.) Fedde Native MATR3

  algerita · Berberidaceae 50 counties
• 
  Maianthemum racemosum (L.) Link Native MARA7

  feathery false lily of the valley · Liliaceae 3 counties
• 
  Maianthemum racemosum (L.) Link ssp. amplexicaule (Nutt.) LaFrankie Native MARAA

  feathery false lily of the valley · Liliaceae 3 counties
• 
  Malachra capitata (L.) L. Native MACA5

  malva de caballo · Malvaceae 12 counties
• 
  Malacomeles denticulata (Kunth) Engelm. Native MADE5

  southern false serviceberry · Rosaceae 2 counties
• 
  Malacothrix fendleri A. Gray Native MAFE

  Fendler's desertdandelion · Asteraceae 2 counties
• ⚘
  Malacothrix sonorae W.S. Davis & P.H. Raven Native MASO6

  Sonoran desertdandelion · Asteraceae 1 county
• 
  Malaxis soulei L.O. Williams Native MASO8

  Chiricahua adder's-mouth orchid · Orchidaceae 1 county
• 
  Malaxis unifolia Michx. Native MAUN

  green adder's-mouth orchid · Orchidaceae 11 counties
• 
  Malaxis wendtii Salazar Native MAWE

  Wendt's adder's-mouth orchid · Orchidaceae 1 county
• 
  Malpighia glabra L. Native MAGL6

  wild crapemyrtle · Malpighiaceae 11 counties
• 
  Malus angustifolia (Aiton) Michx. Native MAAN3

  southern crab apple · Rosaceae 1 county
• 
  Malus angustifolia (Aiton) Michx. var. angustifolia Native MAANA

  southern crab apple · Rosaceae 1 county
• 
  Malus ioensis (Alph. Wood) Britton Native MAIO

  prairie crab apple · Rosaceae 3 counties
• 
  Malva neglecta Wallr. Introduced MANE

  common mallow · Malvaceae 16 counties
• 
  Malva parviflora L. Introduced MAPA5

  cheeseweed mallow · Malvaceae 26 counties
• 
  Malva sylvestris L. Introduced MASY

  high mallow · Malvaceae 1 county
• 
  Malvastrum americanum (L.) Torr. Native MAAM

  Indian Valley false mallow · Malvaceae 5 counties
• 
  Malvastrum aurantiacum (Scheele) Walp. Native MAAU

  Wright's false mallow · Malvaceae 18 counties
• 
  Malvastrum coromandelianum (L.) Garcke Introduced MACO6

  threelobe false mallow · Malvaceae 31 counties
• 
  Malvaviscus arboreus Dill. ex Cav. Both MAAR14

  wax mallow · Malvaceae 42 counties
• 
  Malvaviscus arboreus Dill. ex Cav. var. drummondii (Torr. & A. Gray) Schery Native MAARD

  wax mallow · Malvaceae 42 counties
• 
  Malvaviscus penduliflorus DC. Introduced MAPE3

  mazapan · Malvaceae 5 counties
• 
  Malvella lepidota (A. Gray) Fryxell Native MALE2

  scurfymallow · Malvaceae 12 counties
• 
  Malvella leprosa (Ortega) Krapov. Native MALE3

  alkali mallow · Malvaceae 21 counties
• 
  Malvella sagittifolia (A. Gray) Fryxell Native MASA3

  arrowleaf mallow · Malvaceae 11 counties
• 
  Mammillaria grahamii Engelm. Native MAGR9

  Graham's nipple cactus · Cactaceae 2 counties
• 
  Mammillaria heyderi Muehlenpf. Native MAHE2

  little nipple cactus · Cactaceae 32 counties
• 
  Mammillaria lasiacantha Engelm. Native MALA2

  lacespine nipple cactus · Cactaceae 7 counties
• 
  Mammillaria meiacantha Engelm. Native MAME6

  little nipple cactus · Cactaceae 5 counties