New York

• Albany 36001
  1,960 taxa Open ↗
• Allegany 36003
  637 taxa Open ↗
• Bronx 36005
  2,098 taxa Open ↗
• Broome 36007
  421 taxa Open ↗
• Cattaraugus 36009
  1,554 taxa Open ↗
• Cayuga 36011
  1,055 taxa Open ↗
• Chautauqua 36013
  856 taxa Open ↗
• Chemung 36015
  1,296 taxa Open ↗
• Chenango 36017
  856 taxa Open ↗
• Clinton 36019
  943 taxa Open ↗

Showing 1,051–1,100 of 4,587.

• 
  Chenopodium glaucum L. Introduced CHGL3

  oakleaf goosefoot · Chenopodiaceae 29 counties
• 
  Chenopodium murale L. Introduced CHMU2

  nettleleaf goosefoot · Chenopodiaceae 13 counties
• 
  Chenopodium opulifolium Schrad. ex W.D.J. Koch & Ziz Introduced CHOP

  seaport goosefoot · Chenopodiaceae 1 county
• 
  Chenopodium polyspermum L. Introduced CHPO

  manyseed goosefoot · Chenopodiaceae 6 counties
• 
  Chenopodium polyspermum L. var. acutifolium (Sm.) Gaudich. Introduced CHPOA

  manyseed goosefoot · Chenopodiaceae 3 counties
• 
  Chenopodium pratericola Rydb. Native CHPR5

  desert goosefoot · Chenopodiaceae 15 counties
• 
  Chenopodium rubrum L. Native CHRU

  red goosefoot · Chenopodiaceae 15 counties
• 
  Chenopodium simplex (Torr.) Raf. Native CHSI2

  mapleleaf goosefoot · Chenopodiaceae 12 counties
• 
  Chenopodium standleyanum Aellen Native CHST2

  Standley's goosefoot · Chenopodiaceae 7 counties
• 
  Chenopodium urbicum L. Introduced CHUR

  city goosefoot · Chenopodiaceae 14 counties
• 
  Chenopodium vulvaria L. Introduced CHVU

  stinking goosefoot · Chenopodiaceae 3 counties
• 
  Chimaphila maculata (L.) Pursh Native CHMA3

  striped prince's pine · Pyrolaceae 25 counties
• 
  Chimaphila umbellata (L.) W.P.C. Barton Native CHUM

  pipsissewa · Pyrolaceae 43 counties
• 
  Chimaphila umbellata (L.) W.P.C. Barton ssp. cisatlantica (S.F. Blake) Hultén Native CHUMC2

  pipsissewa · Pyrolaceae 41 counties
• 
  Chionanthus virginicus L. Native CHVI3

  white fringetree · Oleaceae 4 counties
• 
  Chloris ciliata Sw. Native CHCI

  fringed windmill grass · Poaceae 1 county
• 
  Chloris verticillata Nutt. Native CHVE2

  tumble windmill grass · Poaceae 4 counties
• 
  Chloris virgata Sw. Native CHVI4

  feather fingergrass · Poaceae 2 counties
• 
  Chondrilla juncea L. Introduced CHJU

  rush skeletonweed · Asteraceae 2 counties
• 
  Chrysogonum virginianum L. Native CHVI5

  green and gold · Asteraceae 1 county
• 
  Chrysogonum virginianum L. var. virginianum Native CHVIV

  green and gold · Asteraceae 1 county
• 
  Chrysopsis mariana (L.) Elliott Native CHMA14

  Maryland goldenaster · Asteraceae 9 counties
• 
  Chrysosplenium americanum Schwein. ex Hook. Native CHAM2

  American golden saxifrage · Saxifragaceae 37 counties
• 
  Cicer arietinum L. Introduced CIAR5

  chick pea · Fabaceae 2 counties
• 
  Cichorium intybus L. Introduced CIIN

  chicory · Asteraceae 36 counties
• 
  Cicuta bulbifera L. Native CIBU

  bulblet-bearing water hemlock · Apiaceae 41 counties
• 
  Cicuta maculata L. Native CIMA2

  spotted water hemlock · Apiaceae 41 counties
• 
  Cicuta maculata L. var. maculata Native CIMAM

  spotted water hemlock · Apiaceae 36 counties
• 
  Cinna arundinacea L. Native CIAR2

  sweet woodreed · Poaceae 50 counties
• 
  Cinna latifolia (Trevis. ex Goepp.) Griseb. Native CILA2

  drooping woodreed · Poaceae 45 counties
• 
  Circaea alpina L. Native CIAL

  small enchanter's nightshade · Onagraceae 38 counties
• 
  Circaea alpina L. ssp. alpina Native CIALA

  small enchanter's nightshade · Onagraceae 37 counties
• 
  Circaea lutetiana L. Native CILU

  broadleaf enchanter's nightshade · Onagraceae 44 counties
• 
  Circaea lutetiana L. ssp. canadensis (L.) Asch. & Magnus Native CILUC

  broadleaf enchanter's nightshade · Onagraceae 44 counties
• ⚘
  Circaea ×intermedia Ehrh. (pro sp.) [alpina × lutetiana] Native CIIN4

  enchanter's nightshade · Onagraceae 7 counties
• 
  Cirriphyllum piliferum (Hedw.) Grout Native CIPI70

  cirriphyllum moss · Brachytheciaceae 1 county
• 
  Cirsium altissimum (L.) Hill Native CIAL2

  tall thistle · Asteraceae 11 counties
• 
  Cirsium arvense (L.) Scop. Introduced CIAR4

  Canada thistle · Asteraceae 34 counties
• 
  Cirsium discolor (Muhl. ex Willd.) Spreng. Native CIDI

  field thistle · Asteraceae 29 counties
• 
  Cirsium horridulum Michx. Native CIHO2

  yellow thistle · Asteraceae 10 counties
• 
  Cirsium horridulum Michx. var. horridulum Native CIHOH

  yellow thistle · Asteraceae 4 counties
• 
  Cirsium muticum Michx. Native CIMU

  swamp thistle · Asteraceae 29 counties
• 
  Cirsium palustre (L.) Scop. Introduced CIPA6

  marsh thistle · Asteraceae 1 county
• 
  Cirsium pumilum Spreng. Native CIPU4

  pasture thistle · Asteraceae 26 counties
• 
  Cirsium undulatum (Nutt.) Spreng. Native CIUN

  wavyleaf thistle · Asteraceae 1 county
• 
  Cirsium undulatum (Nutt.) Spreng. var. undulatum Native CIUNU

  wavyleaf thistle · Asteraceae 1 county
• 
  Cirsium vulgare (Savi) Ten. Introduced CIVU

  bull thistle · Asteraceae 46 counties
• 
  Citrullus colocynthis (L.) Schrad. Introduced CICO7

  colocynth · Cucurbitaceae 6 counties
• 
  Citrullus lanatus (Thunb.) Matsum. & Nakai Introduced CILA3

  watermelon · Cucurbitaceae 11 counties
• 
  Citrullus lanatus (Thunb.) Matsum. & Nakai var. lanatus Introduced CILAL

  watermelon · Cucurbitaceae 10 counties