Tennessee

• Anderson 47001
  994 taxa Open ↗
• Bedford 47003
  476 taxa Open ↗
• Benton 47005
  693 taxa Open ↗
• Bledsoe 47007
  844 taxa Open ↗
• Blount 47009
  1,521 taxa Open ↗
• Bradley 47011
  466 taxa Open ↗
• Campbell 47013
  809 taxa Open ↗
• Cannon 47015
  543 taxa Open ↗
• Carroll 47017
  626 taxa Open ↗
• Carter 47019
  1,015 taxa Open ↗

Showing 651–700 of 3,487.

• 
  Castanea mollissima Blume Introduced CAMO83

  Chinese chestnut · Fagaceae 10 counties
• 
  Castanea pumila (L.) Mill. Native CAPU9

  chinquapin · Fagaceae 26 counties
• 
  Castanea pumila (L.) Mill. var. pumila Native CAPUP3

  chinquapin · Fagaceae 25 counties
• 
  Castanea sativa Mill. Introduced CASA27

  European chestnut · Fagaceae 1 county
• 
  Castilleja coccinea (L.) Spreng. Native CACO17

  scarlet Indian paintbrush · Scrophulariaceae 12 counties
• 
  Catalpa bignonioides Walter Native CABI8

  southern catalpa · Bignoniaceae 14 counties
• 
  Catalpa speciosa (Warder) Warder ex Engelm. Native CASP8

  northern catalpa · Bignoniaceae 27 counties
• 
  Caulophyllum giganteum (Farw.) Loconte & Blackwell Native CAGI6

  giant blue cohosh · Berberidaceae 5 counties
• 
  Caulophyllum thalictroides (L.) Michx. Native CATH2

  blue cohosh · Berberidaceae 47 counties
• 
  Cayaponia quinqueloba (Raf.) Shinners Native CAQU3

  fivelobe cucumber · Cucurbitaceae 9 counties
• 
  Ceanothus americanus L. Native CEAM

  New Jersey tea · Rhamnaceae 62 counties
• 
  Celastrus orbiculatus Thunb. Introduced CEOR7

  Oriental bittersweet · Celastraceae 10 counties
• 
  Celastrus scandens L. Native CESC

  American bittersweet · Celastraceae 38 counties
• 
  Celosia argentea L. Introduced CEAR3

  silver cock's comb · Amaranthaceae 1 county
• 
  Celtis laevigata Willd. Native CELA

  sugarberry · Ulmaceae 51 counties
• 
  Celtis laevigata Willd. var. laevigata Native CELAL

  sugarberry · Ulmaceae 51 counties
• 
  Celtis occidentalis L. Native CEOC

  common hackberry · Ulmaceae 36 counties
• ⚘
  Celtis pumila Pursh Native CEPU10

  dwarf hackberry · Ulmaceae 45 counties
• 
  Cenchrus longispinus (Hack.) Fernald Native CELO3

  mat sandbur · Poaceae 5 counties
• 
  Cenchrus spinifex Cav. Native CESP4

  coastal sandbur · Poaceae 6 counties
• 
  Centaurea cyanus L. Introduced CECY2

  garden cornflower · Asteraceae 22 counties
• 
  Centaurea diffusa Lam. Introduced CEDI3

  diffuse knapweed · Asteraceae 1 county
• 
  Centaurea nigra L. Introduced CENI2

  lesser knapweed · Asteraceae 1 county
• 
  Centaurea nigrescens Willd. Introduced CENI3

  Tyrol knapweed · Asteraceae 1 county
• 
  Centaurea solstitialis L. Introduced CESO3

  yellow star-thistle · Asteraceae 1 county
• 
  Centaurea stoebe L. Introduced CEST8

  spotted knapweed · Asteraceae 20 counties
• 
  Centaurea stoebe L. ssp. micranthos (Gugler) Hayek Introduced CESTM

  spotted knapweed · Asteraceae 20 counties
• ⚘
  Centaurea transalpina Schleich. ex DC. Native CETR6

  alpine knapweed · Asteraceae 1 county
• 
  Centrosema virginianum (L.) Benth. Native CEVI2

  spurred butterfly pea · Fabaceae 28 counties
• 
  Cephalanthus occidentalis L. Native CEOC2

  common buttonbush · Rubiaceae 72 counties
• 
  Cerastium arvense L. Both CEAR4

  field chickweed · Caryophyllaceae 1 county
• 
  Cerastium brachypetalum Pers. Introduced CEBR2

  gray chickweed · Caryophyllaceae 28 counties
• 
  Cerastium brachypodum (Engelm. ex A. Gray) B.L. Rob. Native CEBR3

  shortstalk chickweed · Caryophyllaceae 12 counties
• 
  Cerastium diffusum Pers. Introduced CEDI7

  fourstamen chickweed · Caryophyllaceae 1 county
• 
  Cerastium dubium (Bast.) Guépin Introduced CEDU2

  doubtful chickweed · Caryophyllaceae 1 county
• 
  Cerastium fontanum Baumg. Introduced CEFO2

  common mouse-ear chickweed · Caryophyllaceae 37 counties
• 
  Cerastium fontanum Baumg. ssp. vulgare (Hartm.) Greuter & Burdet Introduced CEFOV2

  big chickweed · Caryophyllaceae 37 counties
• 
  Cerastium glomeratum Thuill. Introduced CEGL2

  sticky chickweed · Caryophyllaceae 39 counties
• 
  Cerastium nutans Raf. Native CENU2

  nodding chickweed · Caryophyllaceae 41 counties
• 
  Cerastium nutans Raf. var. nutans Native CENUN

  nodding chickweed · Caryophyllaceae 41 counties
• 
  Cerastium pumilum W. Curtis Introduced CEPU4

  European chickweed · Caryophyllaceae 4 counties
• 
  Cerastium semidecandrum L. Introduced CESE4

  fivestamen chickweed · Caryophyllaceae 5 counties
• 
  Ceratophyllum demersum L. Native CEDE4

  coon's tail · Ceratophyllaceae 20 counties
• 
  Ceratophyllum echinatum A. Gray Native CEEC2

  spineless hornwort · Ceratophyllaceae 6 counties
• 
  Cercis canadensis L. Native CECA4

  eastern redbud · Fabaceae 63 counties
• 
  Cercis canadensis L. var. canadensis Native CECAC

  eastern redbud · Fabaceae 63 counties
• 
  Chaenorhinum minus (L.) Lange Introduced CHMI

  dwarf snapdragon · Scrophulariaceae 23 counties
• 
  Chaerophyllum procumbens (L.) Crantz Native CHPR

  spreading chervil · Apiaceae 23 counties
• 
  Chaerophyllum procumbens (L.) Crantz var. procumbens Native CHPRP

  spreading chervil · Apiaceae 1 county
• 
  Chaerophyllum tainturieri Hook. Native CHTA

  hairyfruit chervil · Apiaceae 58 counties