Navarro County, Texas
Families: 82.
Genera: 308.
Species: 544.
Total Taxa: 554.
Justicia americana
American Water-Willow
Ruellia ciliatiflora
Hairy-Flower Wild Petunia
Ruellia humilis
Fringe-Leaf Wild Petunia
Amaranthus hybridus
Smooth Amaranth
Froelichia floridana
Plains Snake-Cotton
Allium canadense var. canadense
Meadow Garlic
Allium drummondii
Drummond's Onion
Crinum bulbispermum
Hardy Swamp-Lily
Narcissus jonquilla
Jonquil
Nothoscordum bivalve
Crowpoison
Chaerophyllum tainturieri var. tainturieri
Hairy-Fruit Chervil
Cynosciadium digitatum
Finger-Dogshade
Daucus pusillus
American Wild Carrot
Polytaenia nuttallii
Nuttall's Prairie-Parsley
Polytaenia texana
Texas Prairie-Parsley
Ptilimnium capillaceum
Herbwilliam
Ptilimnium nuttallii
Laceflower
Sanicula canadensis
Canadian Black-Snakeroot
Torilis arvensis
Spreading Hedge-Parsley
Torilis nodosa
Knotted Hedge-Parsley
Trepocarpus aethusae
Whitenymph
Zizia aurea
Golden Alexanders
Amsonia tabernaemontana
Eastern Bluestar
Amsonia tabernaemontana var. salicifolia
Eastern Bluestar
Asclepias asperula
Spider Antelope-Horns
Asclepias viridis
Green Antelope-Horn
Gonolobus suberosus
Angular-Fruit Anglepod
Matelea biflora
Star Milkvine
Matelea cynanchoides
Prairie Milkvine
Vinca major
Greater Periwinkle
Ilex glabra
Inkberry
Ilex vomitoria
Yaupon
Scilla hyacinthoides
Hyacinth Squill
Ambrosia trifida
Great Ragweed
Amphiachyris dracunculoides
Prairie Broomweed
Anthemis cotula
Stinking Chamomile
Astranthium ciliatum
Fringed Western Daisy
Bidens aristosa
Bearded Beggarticks
Bradburia pilosa
Soft Bradbury-Bush
Chaetopappa asteroides
Arkansas Leastdaisy
Chaetopappa asteroides var. asteroides
Arkansas leastdaisy
Chloracantha spinosa
Mexican-Devilweed
Cirsium engelmannii
Engelmann's Thistle
Cirsium texanum
Texas Thistle
Conoclinium coelestinum
Blue Mistflower
Coreopsis lanceolata
Lance-Leaf Tickseed
Coreopsis tinctoria
Golden Tickseed
Croptilon divaricatum
Slender Scratchdaisy
Diaperia verna
Spring Pygmy-Cudweed
Echinacea atrorubens
Topeka Purple-Coneflower
Engelmannia peristenia
Engelmann's Daisy
Erigeron annuus
Eastern Daisy Fleabane
Erigeron modestus
Plains Fleabane
Erigeron strigosus
Prairie Fleabane
Erigeron tenuis
Slender-Leaf Fleabane
Eupatorium compositifolium
Yankeeweed
Eupatorium serotinum
Late-Flowering Thoroughwort
Euthamia leptocephala
Bushy Goldentop
Fleischmannia incarnata
Pink Slender-Thoroughwort
Gaillardia pulchella
Firewheel
Gaillardia pulchella var. pulchella
firewheel
Gamochaeta pensylvanica
Pennsylvania Everlasting
Grindelia ciliata
Spanish Gold
Grindelia ciliatus
wax goldenweed
Gutierrezia texana
Texas Snakeweed
Gutierrezia texana var. texana
Texas snakeweed
Helenium amarum
Yellowdicks
Helenium amarum var. amarum
Sneezeweed
Helianthus annuus
Common Sunflower
Helianthus maximiliani
Maximilian Sunflower
Heterotheca subaxillaris
Camphorweed
Hymenopappus artemisiifolius
Old-Plains-Man
Hymenopappus scabiosaeus
Carolina Woollywhite
Hypochaeris radicata
Hairy Cat's-Ear
Iva annua
Annual Marsh-Elder
Krigia cespitosa
Weedy Dwarf-Dandelion
Krigia occidentalis
Western Dwarf-Dandelion
Krigia wrightii
Wright's Dwarf-Dandelion
Lactuca serriola
Prickly Lettuce
Liatris densispicata
densespike blazing star
Liatris punctata
Dotted Gayfeather
Liatris punctata var. mucronata
cusp blazing star
Lindheimera texana
Texas Yellowstar
Marshallia caespitosa
Puffballs
Packera multilobata
Lobe-Leaf Groundsel
Packera obovata
Round-Leaf Groundsel
Packera plattensis
Prairie Groundsel
Packera tampicana
Great Plains Groundsel
Parthenium hysterophorus
Santa Maria Feverfew