title: List of flora of Arkansas
text: Geobotanically, Arkansas belongs to the North American Atlantic Region.
  
  Rare Species
  
  A
  Amorpha ouachitensis - Ouachita leadplant
  Amorpha paniculata - Panicled indigobush
  Amsonia hubrichtii - Ouachita blue star
  Astragalus soxmaniorum - Soxmans' milk-vetch
  
  B
  
  C
  
  Calamagrostis porteri ssp. insperata - Ofer hollow reed grass
  Calamovilfa arcuata - A sandgrass
  Carex decomposita - Epiphytic sedge
  Carex latebracteata - Waterfall's sedge
  Carex shinnersii - Shinner's sedge
  Carex timida - A sedge
  Castanea pumila var. ozarkensis - Ozark chinquapin
  Chelone obliqua var. speciosa - Rose turtlehead
  Cunila origanoides - American dittany, mountain oregano
  Cyperus grayoides - Umbrella sedge
  Cypripedium kentuckiense - Southern lady's-slipper
  
  D
  Delphinium newtonianum - Moore's larkspur
  Delphinium treleasei - Trelease's larkspur
  Dodecatheon frenchii - French's shootingstar
  Draba aprica - Open-ground whitlow-grass
  Datura
  
  E
  Echinacea paradoxa - Bush's yellow coneflower
  Echinacea sanguinea - A coneflower
  Eriocaulon koernickianum - Dwarf pipewort
  
  F
  Fothergilla major - Witch-alder
  
  G
  Galium arkansanum - A bedstraw
  
  H
  
  Hamamelis vernalis - Ozark Witch Hazel
  Harperella nodosa (syn. Ptilimnium nodosum) - Harperella
  Helianthus occidentalis ssp. plantagineus - Shinner's sunflower
  Heuchera villosa var. arkansana - Arkansas alumroot
  Houstonia ouachitana - Ouachita bluet
  Hydrophyllum brownei - Browne's waterleaf
  
  I
  
  J
  
  K
  
  L
  
  Leitneria floridana - Corkwood
  Liatris squarrosa var. compacta - A blazing star
  Lobelia siphilitica - Great Blue Lobelia
  Lysimachia quadriflora
  
  M
  Mespilus canescens - Stern's medlar
  Minuartia godfreyi - Godfrey's sandwort
  
  N
  Neviusia alabamensis - Alabama snow-wreath
  
  O
  Oenothera heterophylla ssp. orientalis - An evening primrose
  Oenothera pilosella ssp. sessilis - Prairie evening primrose
  
  P
  Polymnia cossatotensis - Cossatot leafcup
  
  Q
  Quercus acerifolia - Maple-leaved oak
  Quercus arkansana - Arkansas oak
  
  R
  
  S
  
  Schisandra glabra - Climbing magnolia
  Schoenolirion wrightii - Texas sunnybell
  Scutellaria bushii - Bush's skullcap
  Silene ovata - Ovate-leaf catchfly
  Silene regia - Royal catchfly
  Solidago ouachitensis - Ouachita goldenrod
  Streptanthus maculatus ssp. obtusifolius - A twistflower
  Streptanthus squamiformis - A twistflower
  
  T
  Thalictrum arkansanum - Arkansas meadow-rue
  Tradescantia longipes - Dwarf spiderwort
  Tradescantia ozarkana - Ozark spiderwort
  Trillium pusillum var. ozarkanum - Ozark least trillium
  Trillium viridescens - Ozark trillium
  
  U
  
  V
  
  Valerianella nuttallii - Nuttall corn-salad
  Valerianella palmeri - Palmer's corn-salad
  Valerianella ozarkana - Ozark corn-salad
  Vernonia arkansana - Arkansas ironweed
  Vernonia lettermannii - Narrowleaf ironweed
  
  W
  
  X
  
  Y
  
  Z
  
  Common Trees 
  
  Pinus echinata - Shortleaf Pine 
  Other Pinus species also common
  Juglans nigra - Black Walnut
  Carya ovata - Shagbark Hickory
  Other Carya species also common
  Betula nigra - River Birch
  Quercus alba - White Oak
  Other Quercus species also common
  Sassafras albidum - Sassafras
  Liquidambar styraciflua - Sweetgum
  Platanus occidentalis - American Sycamore
  Malus sylvestris - Common Apple (Arkansas State Flower is the Apple Blossom)
  Acer negundo - Box Elder
  Acer species - Maples
  Cornus florida - Flowering Dogwood
  Juniperus virginiana - Eastern Redcedar
  Rhus glabra - Smooth Sumac
  Other Rhus species also common
  Diospyros virginiana - American Persimmon
  Prunus serotina - Black Cherry
  Prunus virginiana - Chokecherry
  Prunus americana - Wild Plum
  Other Prunus species also common
  Ulmus alata - Winged Elm
  Ulmus americana - American Elm
  Other Ulmus species also common
  Salix nigra - Black Willow
  
  Common Shrubs 
  
  Euonymus - Euonymus, Marble Queen
  Rubus species - Brambles, Blackberries, Dewberries
  Rhus species - Sumacs
  Rosa species - Wild roses
  Sambucus species - Elderberries
  
   
  Flora
  Arkansas, List
  L