Mississippi

• Adams 28001
  382 taxa Open ↗
• Alcorn 28003
  268 taxa Open ↗
• Amite 28005
  586 taxa Open ↗
• Attala 28007
  321 taxa Open ↗
• Benton 28009
  327 taxa Open ↗
• Bolivar 28011
  295 taxa Open ↗
• Calhoun 28013
  294 taxa Open ↗
• Carroll 28015
  347 taxa Open ↗
• Chickasaw 28017
  375 taxa Open ↗
• Choctaw 28019
  524 taxa Open ↗

Showing 2,351–2,400 of 3,476.

• 
  Polygala lutea L. Native POLU

  orange milkwort · Polygalaceae 11 counties
• 
  Polygala mariana Mill. Native POMA8

  Maryland milkwort · Polygalaceae 27 counties
• 
  Polygala nana (Michx.) DC. Native PONA2

  candyroot · Polygalaceae 23 counties
• 
  Polygala nuttallii Torr. & A. Gray Native PONU2

  Nuttall's milkwort · Polygalaceae 1 county
• 
  Polygala polygama Walter Native POPO

  racemed milkwort · Polygalaceae 2 counties
• 
  Polygala ramosa Elliott Native PORA2

  low pinebarren milkwort · Polygalaceae 14 counties
• 
  Polygala sanguinea L. Native POSA3

  purple milkwort · Polygalaceae 11 counties
• 
  Polygala senega L. Native POSE3

  Seneca snakeroot · Polygalaceae 1 county
• 
  Polygala verticillata L. Native POVE

  whorled milkwort · Polygalaceae 9 counties
• 
  Polygala verticillata L. var. verticillata Native POVEV

  whorled milkwort · Polygalaceae 7 counties
• 
  Polygonatum biflorum (Walter) Elliott Native POBI2

  smooth Solomon's seal · Liliaceae 24 counties
• 
  Polygonatum biflorum (Walter) Elliott var. commutatum (Schult. & Schult. f.) Morong Native POBIC

  smooth Solomon's seal · Liliaceae 24 counties
• 
  Polygonella gracilis Meisn. Native POGR10

  tall jointweed · Polygonaceae 2 counties
• 
  Polygonum amphibium L. Native POAM8

  water knotweed · Polygonaceae 1 county
• 
  Polygonum amphibium L. var. emersum Michx. Native POAME

  longroot smartweed · Polygonaceae 1 county
• 
  Polygonum arenastrum Jord. ex Boreau Introduced POAR11

  oval-leaf knotweed · Polygonaceae 15 counties
• 
  Polygonum aviculare L. Introduced POAV

  prostrate knotweed · Polygonaceae 3 counties
• 
  Polygonum cespitosum Blume var. longisetum (Bruijn) A.N. Steward Introduced POCEL

  Oriental lady's thumb · Polygonaceae 6 counties
• 
  Polygonum cespitosum Blume, nom. inq. Introduced POCE4

  Oriental lady's thumb · Polygonaceae 6 counties
• 
  Polygonum convolvulus L. Introduced POCO10

  black bindweed · Polygonaceae 3 counties
• 
  Polygonum convolvulus L. var. convolvulus Introduced POCOC2

  black bindweed · Polygonaceae 3 counties
• 
  Polygonum cuspidatum Siebold & Zucc. Introduced POCU6

  Japanese knotweed · Polygonaceae 1 county
• 
  Polygonum erectum L. Native POER2

  erect knotweed · Polygonaceae 2 counties
• 
  Polygonum glabrum Willd. Native POGL10

  denseflower knotweed · Polygonaceae 4 counties
• 
  Polygonum hydropiper L. Introduced POHY

  marshpepper knotweed · Polygonaceae 1 county
• 
  Polygonum hydropiperoides Michx. Native POHY2

  swamp smartweed · Polygonaceae 52 counties
• 
  Polygonum lapathifolium L. Native POLA4

  curlytop knotweed · Polygonaceae 12 counties
• 
  Polygonum pensylvanicum L. Native POPE2

  Pennsylvania smartweed · Polygonaceae 40 counties
• 
  Polygonum persicaria L. Introduced POPE3

  spotted ladysthumb · Polygonaceae 3 counties
• 
  Polygonum punctatum Elliott Native POPU5

  dotted smartweed · Polygonaceae 19 counties
• 
  Polygonum sagittatum L. Native POSA5

  arrowleaf tearthumb · Polygonaceae 3 counties
• 
  Polygonum scandens L. Both POSC3

  climbing false buckwheat · Polygonaceae 21 counties
• 
  Polygonum scandens L. var. cristatum (Engelm. & A. Gray) Gleason Native POSCC

  climbing false buckwheat · Polygonaceae 2 counties
• 
  Polygonum scandens L. var. scandens Native POSCS

  climbing false buckwheat · Polygonaceae 1 county
• 
  Polygonum setaceum Baldw. Native POSE6

  bog smartweed · Polygonaceae 15 counties
• 
  Polygonum tenue Michx. Native POTE2

  pleatleaf knotweed · Polygonaceae 1 county
• 
  Polygonum virginianum L. Native POVI2

  jumpseed · Polygonaceae 26 counties
• 
  Polypodium virginianum L. Native POVI7

  rock polypody · Polypodiaceae 3 counties
• 
  Polypogon monspeliensis (L.) Desf. Introduced POMO5

  annual rabbitsfoot grass · Poaceae 4 counties
• 
  Polypremum procumbens L. Native POPR4

  juniper leaf · Buddlejaceae 44 counties
• 
  Polystichum acrostichoides (Michx.) Schott Native POAC4

  Christmas fern · Dryopteridaceae 57 counties
• 
  Polystichum acrostichoides (Michx.) Schott var. acrostichoides Native POACA

  Christmas fern · Dryopteridaceae 7 counties
• 
  Polytaenia nuttallii DC. Native PONU4

  Nuttall's prairie parsley · Apiaceae 9 counties
• 
  Poncirus trifoliata (L.) Raf. Introduced POTR4

  hardy orange · Rutaceae 11 counties
• 
  Pontederia cordata L. Native POCO14

  pickerelweed · Pontederiaceae 5 counties
• 
  Ponthieva racemosa (Walter) C. Mohr Native PORA4

  hairy shadow witch · Orchidaceae 3 counties
• 
  Populus alba L. Introduced POAL7

  white poplar · Salicaceae 7 counties
• 
  Populus deltoides W. Bartram ex Marshall Native PODE3

  eastern cottonwood · Salicaceae 46 counties
• 
  Populus deltoides W. Bartram ex Marshall ssp. deltoides Native PODED

  eastern cottonwood · Salicaceae 46 counties
• 
  Populus heterophylla L. Native POHE4

  swamp cottonwood · Salicaceae 10 counties