Flower Scientific Name by Family

Welcome to Catnapin's

Scientific Name by Family List

in Alphabetical Order

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Acanthaceae Aceraceae Agavaceae Amaranthaceae Amaryllidaceae Anacardiaceae Apiaceae (Umbelliferae) Apocynaceae Araliaceae Asclepiadaceae (Asclepiodora) Asteraceae (Compositae) Aquifoliaceae Aytoniaceae Berberidaceae Bignoniaceae Blechnaceae (Polypodiaceae) Boraginaceae Brassicaceae (Cruciferae) Cactaceae Capparidaceae (Capparaceae) Caprifoliaceae Caryophyllaceae Characeae Chenopodiaceae Clusiaceae (Guttiferae, Hypericaceae) Commelinaceae Cannaceae Convolvulaceae Cornaceae Cucurbitaceae Cupressaceae Cyperaceae Dennstaedtiaceae Dryopteridaceae Ephedraceae Equisetaceae Ericaceae Euphorbiaceae Fabaceae (Leguminosae) Fagaceae Fumariaceae	Gentianaceae Geraniaceae Hamamelidaceae Hydrangeaceae Hydrophyllaceae Iridaceae Juglandaceae Juncaceae Krameriaceae Lamiaceae (Labiatae) Lauraceae Liliaceae Linaceae Loasaceae Loranthaceae Lythraceae Malvaceae Martyniaceae Meliaceae Menispermaceae Moraceae Nyctaginaceae Oleaceae Onagraceae Orchidaceae Oxalidaceae Papaveraceae Phytolaccaceae Pinaceae Plantaginaceae Plumbaginaceae Poaceae Polemoniaceae Polygalaceae Polygonaceae Portulacaceae Potamogeton Pteridaceae Punicaceae	Ranunculaceae Rhamnaceae Rosaceae Rubiaceae Rutaceae Salicaceae Sapondaceae Scrophulariaceae Solanaceae Smilacaceae Tamaricaceae Typhaceae Ulmaceae Verbenaceae Violaceae Vitaceae (Vitidaceae) Zygophyllaceae
		Fungus - Basidiomycetes Agaricaceae Lycoperdaceae Phallaceae Polyporaceae Sclerodermataceae
		Grass - Poaceae listed separately by subfamilies Aristidoideae Arundinoideae Bambusoideae Centothecoideae Chloridoideae Danthonioideae Panicoideae Pooideae
		? Needs Family Identification ?

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Acanthaceae - Acanthus family
Anisacanthus quadrifidus
Anisacanthus wrightii
Dyschoriste linearis
Justicia americana
Justicia pilosella
Ruellia brittoniana
Ruellia humilis
Ruellia metziae
Ruellia nudiflora
Ruellia simplex
Ruellia strepens
Siphonoglossa pilosella

Aceraceae - Maple family
Acer rubrum

Agaricaceae - (mushroom)
Agaricus augustus

Agavaceae - Agaves family (part of the Liliaceae family)
Dasylirion texanum
Hesperaloe parviflora
Sansevieria trifasciata
Yucca arkansana
Yucca constricta
Yucca glauca
Yucca louisianensis
Yucca pallida
Yucca reverchonii
Yucca rupicola
Yucca torreyi

Amaranthaceae - Amaranth (or Pigweed) family
Amaranthus albus
Amaranthus arenicola
Amaranthus blitoides
Amaranthus blitum
Amaranthus hybridus
Amaranthus palmeri
Amaranthus polygonoides
Amaranthus powellii
Amaranthus retroflexus
Amaranthus scleropoides
Amaranthus spinosus
Amaranthus tuberculatus
Froelichia floridana
Froelichia gracilis
Salsola kali
Salsola tragus

Amaryllidaceae - Amaryllis family
Cooperia chlorosolen
Cooperia drummondii
Cooperia pedunculata
Zephyranthes drummondii
Zephyrantes chlorosolen

Anacardiaceae - Sumac family
Rhus aromatica var. serotina
Rhus aromatica var. trilobata
Rhus copallinum var. latifolia
Rhus lanceolata
Rhus microphylla
Rhus trilobata var. serotina
Rhus trilobata var. trilobata
Rhus virens

Apiaceae (Umbelliferae) - Parsley family
Bifora americana
Cymopterus macrorhizus
Daucus carota
Daucus pusillus
Eryngium diffusum
Eryngium leavenworthii
Torilis arvensis
Torilis nodosa

Apocynaceae - Dogbane family
Amsonia ciliata

Araliaceae - Ginseng or Ivy family
Aralia spinosa

Asclepiadaceae (Asclepiodora) - Milkweed family
Asclepias asperula
Asclepias latifolia
Asclepias oenotheroides
Asclepias tuberosa
Asclepias viridiflora
Asclepias viridis
Cynanchum barbigerum
Cynanchum laeve
Cynanchum racemosum
Funastrum cynanchoides
Funastrum crispum
Matelea biflora
Matelea gonocarpos
Matelea reticulata

Asteraceae (Compositae) - Sunflower family
Achillea millefolium var. occidentalis
Amblyolepis setigera
Ambrosia artemisiifolia
Ambrosia bidentata
Ambrosia confertiflora
Ambrosia psilostachya
Ambrosia trifida
Ambrosia trifida var. texana
Amphiachyris amoena
Amphiachyris dracunculoides
Aphanostephus ramosissimus
Aphanostephus riddellii
Aphanostephus skirrhobasis
Artemisia campestris
Artemisia filifolia
Artemisia ludoviciana
Aster dumosus
Aster ericoides
Aster lanceolatus
Aster lateriflorus
Aster oblongifolium
Aster patens
Aster praealtum
Aster simplex
Aster subulatus
Astranthium ciliatum
Astranthium integrifolium
Baccharis halimifolia
Baccharis neglecta
Baccharis salicifolia
Baccharis salicina
Baccharis texana
Baccharis wrightii
Berlandiera lyrata
Calyptocarpus vialis
Centaurea americana
Centaurea melitensis
Chaetopappa asteroides
Chaetopappa ericoides
Chrysactinia mexicana
Cirsium horridulum
Cirsium ochrocentrum
Cirsium texanum
Cirsium undulatum
Cirsium vulgare
Cirsium wrightii
Conyza candensis
Conyza ramosissima
Coreopsis basalis
Coreopsis tinctoria
Croptilon hookerianum
Dyssodia acerosa
Dyssodia pentachaeta
Eclipta prostrata
Engelmannia peristenia
Engelmannia pinnatifida
Erigeron annuus
Erigeron bellidiastrum
Erigeron colomexicanus
Erigeron flagellaris
Erigeron geiseri
Erigeron modestus
Erigeron philadelphicus
Erigeron strigosus
Erigeron tracyi
Eupatorium capillifolium
Eupatorium compositifoliuma
Evax prolifera
Evax verna
Gaillardia aestivalis
Gaillardia pinnatifida
Gaillardia pulchella
Gaillardia suavis
Gnaphalium obtusifolium
Gnaphalium stramineum
Grindelia nuda var. nuda
Grindelia papposa
Grindelia squarrosa
Gutierrezia sarothrae
Gutierrezia sphaerocephala
Gutierrezia texana
Gymnosperma glutinosum
Gutierrezia sarothrae
Gutierrezia sphaerocephala
Gutierrezia texana
Haplopappus ciliatus
Helenium amarum
Helenium autumnale
Helenium elegans
Helenium microcephalum
Helenium setigerum
Helianthus annuus
Helianthus ciliaris
Helianthus maximiliani
Helianthus petiolaris
Heterotheca canescens
Heterotheca latifolia
Heterotheca stenophylla
Heterotheca subaxillaris
Heterotheca villosa
Hymenopappus artemisiifolius
Hymenopappus flavescens
Hymenopappus scabiosaeus
Hymenopappus tenuifolius
Iva angustifolia
Iva annua
Lactuca ludoviciana
Lactuca serriola
Leucelene ericoides
Liatris mucronata
Liatris punctata
Lindheimera texana
Lygodesmia texana
Machaeranthera australis
Machaeranthera pinnatifida
Marshallia caespitosa
Melampodium cinereum
Melampodium leucanthum
Packera glabella
Packera plattensis
Packera tampicana
Palafoxia callosa
Palafoxia rosea
Palafoxia sphacelata
Palafoxia texana
Pinaropappus roseus
Pluchea odorata
Prionopsis ciliata
Pseudognaphalium obtusifolium
Pseudognaphalium stramineum
Psilostrophe tagetina
Psilostrophe villosa
Pyrrhopappus grandiflorus
Pyrrhopappus multicaulis
Pyrrhopappus pauciflorus
Ratibida columnaris
Ratibida columnifera
Ratibida tagetes
Senecio ampullaceus
Senecio flaccidus
Senecio glabellus
Senecio longilobus
Senecio riddellii
Simsia calva
Solidago altissima
Solidago gigantea
Solidago nemoralis
Solidago petiolaris
Solidago radula
Sonchus asper
Sonchus oleraceus
Symphyotrichum ericoides
Symphyotrichum lanceolatum
Symphyotrichum lateriflorus
Symphyotrichum oblongifolium
Symphyotrichum patens
Symphyotrichum praealtum
Symphyotrichum sericeum
Symphyotrichum subulatum
Taraxacum laevigatum
Taraxacum officinale
Tetraneuris linearifolia
Tetraneuris scaposa
Thelesperma ambiguum
Thelesperma filifolium
Thelesperma longipes
Thelesperma megapotamicum
Thelesperma simplicifolium
Thymophylla acerosa
Thymophylla pentachaeta
Thymophylla tenuiloba
Townsendia exscapa
Tragopogon dubius
Vernonia baldwinii
Vernonia lindheimeri
Vernonia marginata
Xanthisma texanum
Xanthium spinosum
Xanthium strumarium
Xanthocephalum sarothrae
Zinnia grandiflora
**zw 2** aster

Aquifoliaceae - Holly family
Ilex opaca
Ilex vomitoria
**zt 7** holly

Aytoniaceae - Liverwort family
Asterella echinella
Asterella tenella
**za 1** liverwort

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Berberidaceae - Barberry family
Mahonia trifoliolata
Nandina domestica

Bignoniaceae - Catalpa family (Trumpet-creeper family)
Chilopsis linearis
Campsis radicans

Blechnaceae (Polypodiaceae) - Deerfern family
Woodwardia areolata
Woodwardia virginica

Boraginaceae - Borage family
Heliotropium tenellum
Lithococca tenella
Lappula marginata
Lappula occidentalis
Lithospermum incisum

Brassicaceae (Cruciferae) - Mustard family
Brassica oleracea
Brassica rapa
Camelina microcarpa
Capsella bursa-pastoris
Conringia orientalis
Descurainia pinnata
Descurainia sophia
Draba brachycarpa
Draba cuneifolia
Draba platycarpa
Draba reptans
Hesperis matronalis
Lepidium virginicum
Lesquerella gracelis
Rapistrum rugosum
Sinapis arvensis
Sisymbrium altissimum
Sisymbrium irio
Sisymbrium linearifolium

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Cactaceae - Cactus family
Coryphantha echinus
Coryphantha conifera
Coryphantha pectinata
Coryphantha radiosa
Coryphantha sulcata
Cylindropuntia davisii
Cylindropuntia imbricata
Cylindropuntia kleiniae
Cylindropuntia leptocaulis
Cylindropuntia tunicata
Echinocereus reichenbachii
Echinocactus texensis
Echinocereus triglochidiatus
Escobaria vivipara
Grusonia emoryi
Mammillaria heyderi ver. heyderi
Mammillaria sphaerica
Opuntia davisii
Opuntia emoryi
Opuntia engelmannii var. lindheimeri
Opuntia engelmannii var. linguiformis
Opuntia ficus-indica
Opuntia humifusa
Opuntia imbricata
Opuntia kleiniae
Opuntia leptocaulis
Opuntia macrocentra
Opuntia macrorhiza
Opuntia phaeacantha
Opuntia stricta
Opuntia strigil
**zc 2** cactus
**zc 5** Prickly Pear
**zc 10** Prickly Pear

Capparidaceae (Capparaceae) - Caper family
Polanisia dodecandra ssp. dodecandra
Polanisia dodecandra ssp. trachysperma
Polanisia jamesii

Caprifoliaceae - Honeysuckle family
Lonicera albiflora
Lonicera japonica
Lonicera sempervirens

Caryophyllaceae - Pink family
Paronychia jamesii
Stellaria media

Characeae - Stonewart family
Chara sp.

Chenopodiaceae - Goosefoot family
Chenopodium album
Chenopodium ambrosioides
Chenopodium berlandieri
Chenopodium incanum
Chenopodium pratericola
Chenopodium standleyanum
Monolepis nuttalliana

Clusiaceae (Guttiferae, Hypericaceae) - St. John's Wort family
Hypericum hypericoides

Commelinaceae - Spiderwort family
Commelina angustifolia
Commelina elegans
Commelina erecta
Commelina communis
Tradescantia fluminensis
Tradescantia occidentalis
Tradescantia pallida
Tradescantia reverchonii
Tradescantia zebrina

Cannaceae - Canna family
Canna flaccida
Canna glauca
Canna indica
Canna X generalis
Canna X orchiodes

Convolvulaceae - Morning-glory family
Convolvulus arvensis
Convolvulus equitans
Evolvulus nuttallianus
Evolvulus sericeus
Ipomoea cordatotriloba
Ipomoea leptophylla
Ipomoea purpurea
Ipomoea trichocarpa

Cornaceae - Dogwood family
Benthamidea florida
Cornus drummondii
Cornus florida

Cucurbitaceae - Gourd family
Ibervillea lindheimeri
Ibervillea tenuisecta
Citrullus lanatus
Cucurbita foetidissima
Cucumis melo
Cucumis sativus

Cupressaceae - Cypress family
Juniperus ashei
Juniperus pinchotii
Juniperus virginiana

Cyperaceae - Sedge family
Carex muhlenbergii var. enervis
Carex perdentata
Carex plana
Cyperus acuminatus
Cyperus croceus
Cyperus esculentus
Cyperus globulosus
Cyperus lupulinus ssp. lupulinus
Cyperus odoratus
Cyperus retroflexus
Cyperus rotundus
Cyperus schweinitzii
Cyperus setigerus
Eleocharis acicularis var. acicularis
Eleocharis geniculata
Eleocharis parvula
Eleocharis macrostachya
Eleocharis montevidensis
Fimbristylis puberula
Fimbristylis vahlii
Fuirena simplex
Heleocharis montevidensis
Rhynchospora nivea
Schoenoplectus acutus var. acutus
Schoenoplectus californicus

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Dennstaedtiaceae - Bracken family
Pteridium aquilinum

Dryopteridaceae - Wood Fern family
Woodsia obtusa

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Ephedraceae - Ephedra family
Ephedra antisyphilitica

Equisetaceae - Horsetail Family
Equisetum arvense
Equisetum hyemale
Equisetum laevigatum

Ericaceae - Heath family
Vaccinium arboreum

Euphorbiaceae - Spurge family
Acalypha gracilens var. monococca
Acalypha lindheimeri
Acalypha monococca
Acalypha ostryifolia
Acalypha phleoides
Argythamnia aphoroides
Argythamnia humilis
Argythamnia mercurialina
Argythamnia neomexicana
Argythamnia simulans
Chamaesyce albomarginata
Chamaesyce fendleri
Chamaesyce glyptosperma
Chamaesyce hyssopifolia
Chamaesyce jejuna
Chamaesyce lata
Chamaesyce maculata
Chamaesyce missurica
Chamaesyce nutans
Chamaesyce prostrata
Chamaesyce serpens
Chamaesyce stictospora
Cnidoscolus texanus
Croton capitatus
Croton dioicus
Croton glandulosus
Croton lindheimerianus
Croton monanthogynus
Croton pottsii
Croton texensis
Euphorbia commutata
Euphorbia corollata
Euphorbia cyathophora
Euphorbia davidii
Euphorbia dentata
Euphorbia longicruris
Euphorbia marginata
Euphorbia prostrata
Euphorbia pulcherrima
Euphorbia spathulata
Euphorbia wrightii
Phyllanthus abnormis
Phyllanthus polygonoides
Phyllanthus tenellus
Stillingia texana
Tragia betonicifolia
Tragia brevispica
Tragia ramosa
Tragia urticifolia

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Fabaceae (Leguminosae) - Legume family
Acacia angustissima
Acacia greggii
Acacia roemeriana
Acacia texensis
Acacia wrightii
Astragalus gracilis
Astragalus leptocarpus
Astragalus lindheimeri
Astragalus lotiflorus
Astragalus missouriensis
Astragalus mollissimus
Astragalus nuttallianus
Astragalus plattensis
Astragalus pleianthus
Astragalus wrightii
Caesalpinia gilliesii
Cassia pumilio
Cassia roemeriana
Cercis canadensis
Chamaecrista fasciculata
Dalea aurea
Dalea compacta
Dalea enneandra
Dalea formosa
Dalea frutescens
Dalea hallii
Dalea lanata
Dalea lasiathera
Dalea leporina
Dalea multiflora
Dalea nana
Dalea phleoides
Dalea pogonathera
Dalea villosa
Desmanthus cooleyi
Desmanthus illinoensis
Desmanthus leptolobus
Desmanthus obtusus
Desmanthus velutinus
Desmanthus virgatus
Dolicholus senna
Dolichos lablab
Hoffmanseggia glauca
Lablab purpureus
Leptoglottis nuttallii
Lespedeza hirta
Lespedeza stuevei
Lespedeza texana
Lespedeza virginica
Leucaena retusa
Lupinus subcarnosus
Lupinus texenis
Marrubium vulgare
Medicago arabica
Melilotus indicus
Medicago lupulina
Medicago minima
Melilotus officinalis
Medicago orbicularis
Medicago polymorpha
Medicago sativa
Melilotus officinalis
Mimosa aculeaticarpa
Mimosa biuncifera
Mimosa borealis
Mimosa nuttallii
Mimosa roemeriana
Mimosa rupertiana
Mimosa quadrivalvis var. nuttallii
Mimosa quadrivalvis var. occidentalis
Mimosa quadrivalvis var. platycarpa
Pediomelum cuspidatum
Pediomelum esculentum
Pediomelum hypogaeum
Pisum sativum
Prosopis glandulosa
Psoralea cuspidatum
Psoralea esculenta
Psoralea hypogaea
Psoralea tenuiflora
Psoralidium tenuiflorum
Rhynchosia senna
Rhynchosia senna var. texana
Rhynchosia texana
Schrankia nuttallii
Schrankia occidentalis
Schrankia roemeriana
Senna roemeriana
Senna pumilio
Vicia ludoviciana
Vicia sativa
Vicia villosa
Vigna unguiculata
Wisteria frutescens
Wisteria macrostachya
Wisteria sinensis
**zb 2** Legume

Fagaceae - Beech family
Quercus buckleyi
Quercus falcata
Quercus fusiformis
Quercus havardii
Quercus macrocarpa
Quercus marilandica
Quercus mohriana
Quercus nigra
Quercus pungens
Quercus pungens var. vaseyana
Quercus shumardii
Quercus sinuata var. breviloba
Quercus stellata
Quercus texana
Quercus vaseyana
Quercus X harbisonii
Quercus X mahloni
Quercus X marilandica
Quercus X pseudomargaretta

Fumariaceae - Fumitory family
Corydalis aurea
Corydalis curvisiliqua

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Gentianaceae - Gentian family
Centaurium beyrichii
Centaurium calycosum
Centaurium texens
Eustoma exaltatum
Eustoma grandiflorum
Sabatia campestris

Geraniaceae - Geranium family
Erodium cicutarium
Erodium texanum

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Hamamelidaceae - Witch Hazel family
Liquidambar styraciflua

Hydrangeaceae - Hydrangea family
Hydrangea macrophylla

Hydrophyllaceae - Waterleaf family
Nama hispidum

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Iridaceae - Iris family
Iris sp.
Limniris sp.
Sisyrinchium angustifolium
Sisyrinchium chilense

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Juglandaceae - Walnut family
Carya alba
Carya aquatica
Carya cordiformis
Carya illinoinensis
Carya texana
Carya tomentosa
Juglans major
Juglans microcarpa
Juglans nigra

Juncaceae - Rush Family
Juncus bufonius var. bufonius
Juncus capitatus
Juncus dichotomus
Juncus diffusissimus
Juncus dudleyi
Juncus filipendulus
Juncus interior var. interior
Juncus marginatus
Juncus polycephalus
Juncus torreyi
Juncus validus var. validus

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Krameriaceae - Rhatany family
Krameria lanceolata

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Lamiaceae (Labiatae) - Mint family
Hedeoma acinoides
Hedeoma drummondii
Hedeoma reverchonii
Lamium amplexicaule
Melissa officinalis
Monarda citriodora
Monarda clinopodioides
Monarda pectinata
Monarda punctata
Nepeta cataria
Physostegia angustifolia
Physostegia edwardsiana
Salvia azurea
Salvia coccinea
Salvia engelmannii
Salvia farinacea
Salvia greggii
Salvia lyrata
Salvia texana
Salvia reflexa
Scutellaria drummondii
Scutellaria resinosa
Scutellaria wrightii
Teucrium canadense
Teucrium laciniatum
Trichostema brachiatum
Trichostema dichotomum

Lauraceae - Laurel family
Laurus albidus
Sassafras albidum

Liliaceae - Lily family (see also Agavaceae)
Allium canadense
Allium drummondii
Allium perdulce
Asparagus densiflorus
Lilium bulbiferum
Lilium dauricum
Lilium tigrinum
Nothoscordum bivalve

Linaceae - Flax family
Linum berlandieri
Linum compactum
Linum hudsonioides
Linum imbricatum
Linum lewisii
Linum pratense
Linum rigidum
Linum rupestre
Linum sulcatum
Linum usitatissimum

Loasaceae - Stickleaf family
Mentzelia decapetala
Mentzelia nuda
Mentzelia oligosperma
Mentzelia reverchonii

Loranthaceae - Mistletoe family
Phoradendron flavescens
Phoradendron leucarpum

Lycoperdaceae (mushroom)
Vascellum curtisii
Vascellum pratense

Lythraceae - Loosestrife family
Lagerstroemia indica

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Malvaceae - Mallow family
Abutilon fruticosa
Abutilon parvulum
Callirhoe involucrata
Callirhoe leiocarpa
Callirhoe pedata
Callirhoe scabriuscula
Gossypium hirsutum
Hibiscus moscheutos
Hibiscus syriacus
Malvella lepidota
Malvella leprosa
Rhynchosida physocalyx
Sida abutifolia
Sida filicaulis
Sida procumbens
Sphaeralcea angustifolia
Sphaeralcea coccinea
Sphaeralcea hastulata
Sphaeralcea subhastulata

Martyniaceae - Unicorn-plant family
Proboscidea louisianica

Meliaceae - Mahogany family
Melia azedarach

Menispermaceae - Moonseed family
Cocculus carolinus
Epibaterium carolinum

Moraceae - Mulberry family
Broussonetia papyrifera
Ficus carica
Morus alba
Morus microphylla
Morus rubra

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Nyctaginaceae - Four-O'clock family
Allionia incarnata
Boerhavia coccinea
Boerhavia diffusa
Boerhavia erecta
Boerhavia linearifolia
Mirabilis albida
Mirabilis gigantea
Mirabilis glabra
Mirabilis jalapa
Mirabilis linearis
Mirabilis nyctaginea
**zr 2** four-o'clock

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Oleaceae - Olive family
Forestiera angustifolia
Forestiera neomexicana
Forestiera pubescens
Menodora heterophylla
Menodora longiflora

Onagraceae - Evening Primrose family
Calylophus berlandieri
Calylophus hartwegii ssp. pubescens
Calylophus serrulatus
Gaura brachycarpa
Gaura calcicola
Gaura coccinea
Gaura drummondii
Gaura mollis
Gaura parviflora
Gaura sinuata
Gaura suffulta
Gaura triangulata
Gaura villosa
Oenothera albicaulis
Oenothera biennis
Oenothera curtiflora
Oenothera glaucifolia
Oenothera grandis
Oenothera heterophylla
Oenothera howardii
Oenothera kunthiana
Oenothera laciniata
Oenothera rhombipetala
Oenothera triloba
Oenothera macrocarpa
Oenothera speciosa
Stenosiphon linifolius
**zr 6** Gaura
**zr 7** Gaura

Orchidaceae - Orchid family
Calopogon tuberosus
Corallorhiza wisteriana
Corallorrhiza wisteriana
Cypripedium kentuckiense
Habenaria repens
Hexalectris nitida
Hexalectris spicata var. arizonica
Hexalectris warnockii- Purple
Hexalectris warnockii- Green
Listera australis
Platanthera cristata
Pogonia ophioglossoides
Spiranthes cernua
Spiranthes praecox
Spiranthes tuberosa
Spiranthes vernalis

Oxalidaceae - Wood-Sorrel family
Oxalis albicans
Oxalis corniculata
Oxalis dillenii
Oxalis regnellii atropurpurea
Oxalis violacea

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Papaveraceae - Poppy family
Argemone albiflora
Argemone aurantiaca
Argemone polyanthemos
Argemone squarrosa

Phallaceae (mushroom)
Lysurus periphragmoides
Mutinus caninus
Mutinus elegans

Phytolaccaceae - Pokeweed family
Phytolacca americana
Rivina humilis

Pinaceae - Pine family
Pinus eldarica
Pinus ponderosa
Pinus taeda

Plantaginaceae - Plantain family
Plantago altissima
Plantago aristata
Plantago asiatica
Plantago helleri
Plantago hookeriana
Plantago lanceolata
Plantago major
Plantago patagonica
Plantago purshii
Plantago rhodosperma
Plantago virginica
Plantago wrightiana

Plumbaginaceae - Leadwort family
Pulmbago auriculata

Polemoniaceae - Phlox family
Gilia rigidula
Giliastrum acerosum
Giliastrum incisum
Giliastrum rigidulum
Ipomopsis longiflora
Ipomopsis rubra
Phlox cuspidata
Phlox drummondii
Phlox pilosa
Phlox roemeriana

Polygalaceae - Milkwort family
Polygala alba
Polygala lindheimeri var. lindheimeri
Polygala lindheimeri var. parviflora
Polygala texensis
Polygala tweedy

Polygonaceae - Knotweed family
Eriogonum annuum
Eriogonum longifolium
Eriogonum multiflorum
Eriogonum nealleyi
Polygonum aviculare
Polygonum bicorne
Polygonum hydropiperoides
Polygonum pensylvanicum
Polygonum ramosissimum
Polygonum striatulum
Polygonum tenue
Rumex altissimus
Rumex chrysocarpus
Rumex crispus
Rumex pulcher

Polyporaceae (mushroom)
Polyporus alveolaris

Portulacaceae - Purslane family
Portulaca grandiflora
Portulaca halimoides
Portulaca mundula
Portulaca oleracea
Portulaca pilosa
Portulaca umbraticola
Portulaca x Yubi
**zu 1** purslane

Potamogeton - Pondweed family
Potamogeton illinoensis
Potamogeton nodosus

Pteridaceae - Desert Fern family
Astrolepis cochisensis
Astrolepis integerrima
Cheilanthes alabamensis
Cheilanthes eatonii
Cheilanthes feei
Cheilanthes horridula
Cheilanthes lindheimeri
Cheilanthes tomentosa

Punicaceae - Pomegranate family
Punica granatum

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Ranunculaceae - Buttercup family (Crowfoot family)
Anemone berlandieri
Anemone heterophylla
Clematis drummondii
Delphinium carolinianum
Delphinium virescens
Ranunculus sp.
**zy 15** buttercup
**zy 16** buttercup

Rhamnaceae - Buckthorn family
Berchemia scandens
Ceanothus herbaceus
Colubrina texensis
Condalia hookeri var. edwardsiana
Condalia hookeri var. hookeri
Condalia obovata
Condalia obtusifolia
Frangula caroliniana
Ziziphus obtusifolia

Rosaceae - Rose family
Prunus angustifolia
Prunus domestica
Prunus gracilis
Prunus mexicana
Prunus persica
Prunus umbellata
Rubus aboriginum
Rubus apogaeus
Rubus oklahomus
Rubus trivialis
Rosa sp.
**zt 5** plum

Rubiaceae - Madder or Coffee family
Cephalanthus occidentalis
Diodia teres
Diodia virginiana
Galium aparine
Galium proliferum
Galium virgatum
Hedyotis nigricans

Rutaceae - Rue family (citrus)
Poncirus trifoliata
Thamnosma texana
Zanthoxylum clava-herculis
Zanthoxylum clava-herculis var. fruticosum
Zanthoxylum hirsutum

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Salicaceae - Willow/Poplar family
Populus deltoides
Populus fremontii
Salix amygdaloides
Salix babylonica
Salix nigra

Sapindaceae - Soapberry family
Sapindus drummondii
Sapindus saponaria var. drummondii

Sapotaceae - Sapodilla family
Bumelia lanuginosa
Sideroxylon lanuginosum

Sclerodermataceae (mushroom)
Scleroderma citrinum

Scrophulariaceae - Figwort family
Agalinis purpurea
Castilleja indivisa
Castilleja integra
Castilleja purpurea
Leucophyllum frutescens
Penstemon albidus
Penstemon ambiguus
Penstemon buckleyi
Penstemon cobaea
Penstemon fendleri
Penstemon guadalupensis
Penstemon grandiflorus
Penstemon havardii
Penstemon triflorus
Maurandella antirrhiniflora
Maurandya antirrhiniflora
Veronica arvensis
Veronica persica

Solanaceae - Nightshade family (Potato family)
Capsicum annuum
Chamaesaracha coniodes
Chamaesaracha edwardsiana
Chamaesaracha sordida
Chamaesaracha villosa
Lycium berlandieri
Physalis angulata
Physalis cinerascens
Physalis hederifolia
Physalis heterophylla
Physalis longifolia
Physalis mollis
Quincula lobata
Solanum carolinense
Solanum dimidiatum
Solanum elaeagnifolium
Solanum interius
Solanum ptychanthum
Solanum rostratum
Solanum triquetrum

Smilacaceae - Catbrier family
Smilex bona-nox

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Tamaricaceae - Tamarisk family
Tamarix aphylla
Tamarix chinensis
Tamarix gallica
Tamarix pentandra
Tamarix ramosissima

Typhaceae - Cattail family
Typha angustifolia
Typha domingensis
Typha latifolia

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Ulmaceae - Elm family
Celtis laevigata var. reticulata
Celtis lindheimeri
Celtis reticulata
Ulmus alata
Ulmus americana
Ulmus crassifolia
Ulmus parvifolia
Ulmus pumila
Ulmus rubra

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Verbenaceae - Vervain family
Aloysia gratissima
Callicarpa american
Glandularia bipinnatifida
Glandularia canadensis
Glandularia pumila
Lantana camara
Lantana urticoides
Lippia lanceolata
Lippia lycioides
Lippia nodiflora
Phyla cuneifolia
Phyla incisa
Phyla lanceolata
Phyla nodiflora
Verbena bipinnatifida
Verbena bonariensis
Verbena bracteata
Verbena canadensis
Verbena canescens
Verbena cloverae
Verbena halei
Verbena plicata
Verbena pumila
Verbena scabra
Vitex agnus-castus

Violaceae - Violet & Pansy family
Viola villosa
**zu 2** violet

Vitaceae (Vitidaceae) - Grapevine family
Ampelopsis arborea
Ampelopsis cordata
Cissus incisa
Cissus trifoliata
Parthenocissus heptaphylla
Parthenocissus quinquefolia
Parthenocissus vitacea
Vitis acerifolia
Vitis cinerea
Vitis longii
Vitis mustangensis
Vitis rotundifolia
Vitis rupestris
Vitis vulpina
**zv 1** grape

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ?

Zygophyllaceae - Creosote-bush family
Tribulus terrestris

??? Plants Needing Family Identification ???

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Grass - family Poaceae

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

subfamily Aristidoideae
Aristida adscensionis
Aristida longiseta
Aristida glauca
Aristada nealleyi
Aristida oligantha
Aristida purpurascens
Aristida purpurea var. fendleriana
Aristida purpurea var. nealleyi
Aristida purpurea var. purpurea
Aristida purpurea var. longiseta
Aristida purpurea var. wrightii
Aristida wrightii

subfamily Arundinoideae
tribe Arundineae
Arundo donax
Phragmites australis

subfamily Bambusoideae
tribe Bambuseae
Arundinaria gigantea ssp. gigantea
Phyllostachys aurea

subfamily Centothecoideae
tribe Centotheceae
Chasmanthium latifolium
Uniola latifolia

subfamily Chloridoideae
tribe Cynodonteae
Bouteloua barbata
Bouteloua curtipendula var. caespitosa
Bouteloua curtipendula var. curtipendula
Bouteloua dactyloides
Bouteloua eriopoda
Bouteloua gracilis
Bouteloua hirsuta var. hirsuta
Bouteloua hirsuta var. pectinata
Bouteloua pectinata
Bouteloua rigidiseta
Bouteloua trifida
Bouteloua uniflora
Buchloe dactyloides
Chloris cucullata
Chloris subdolichostachya
Chloris verticillata
Chloris virgata
Cynodon dactylon
Hilaria belangeri var. belangeri
Hilaria mutica
Pleuraphis mutica
**zg 6** windmillgrass

tribe Eragrostideae
Distichlis spicata var. spicata
Eragrostis barrelieri
Eragrostis beyrichii
Eragrostis cilianensis
Eragrostis curtipedicellata
Eragrostis curvula
Eragrostis intermedia
Eragrostis lugens
Eragrostis pectinacea var. miserrima
Eragrostis pectinacea var. pectinacea
Eragrostis secundiflora var. oxylepis
Eragrostis sessilispica
Eragrostis reptans
Eragrostis trichodes
Erioneuron pilosum
Leptochloa attenuata
Leptochloa dubia
Leptochloa fascicularis
Leptochloa filiformis
Leptochloa fusca ssp. fascicularis
Leptochloa mucronata
Leptochloa panicea ssp. mucronata
Neeragrostis reptans
Scleropogon brevifolius
Sporobolus airoides
Sporobolus airoides var. wrightii
Sporobolus asper var. asper
Sporobolus clandestinus
Sporobolus compositus var. compositus
Sporobolus coromandelianus
Sporobolus cryptandrus
Sporobolus flexuosus
Sporobolus giganteus
Sporobolus pyramidatus
Sporobolus neglectus
Sporobolus vaginiflorus
Sporobolus wrightii
Tridens albescens
Tridenseragrostoides
Tridensflavus var. flavus
Tridens muticus var. elongatus
Tridens muticus var. muticus
Tridens pilosus
Tridens strictus
Tridens texanus
Triplasis purpurea
Tripogon spicatus
Uralepis pilosa
**zg 8** dropseed

subfamily Danthonioideae
tribe Danthonieae
Cortaderia selloana

subfamily Panicoideae
tribe Andropogoneae
Andropogon bladhii
Andropogon edwardsianus
Andropogon gerardii
Andropogon glomeratus
Andropogon nutans
Andropogon saccharoides var. torreyanus
Bothriochloa barbinodis
Bothriochloa bladhii
Bothriochloa caucasica
Bothriochloa edwardsiana
Bothriochloa ischaemum var. songarica
Bothriochloa laguroides ssp. torreyana
Schizachyrium scoparium var. scoparium
Sorghum bicolor
Sorghum halepense
Sorghum sudanense
Sorghum vulgare
Sorghastrum nutans
Zea mays
**zg 2** beardgrass
**zg 3**

tribe Paniceae
Cenchrus incertus
Cenchrus spinifex
Dichanthelium acuminatum
Dichanthelium oligosanthes
Dichanthelium oligosanthes ssp. oligosanthes
Dichanthelium oligosanthes ssp. scribnerianum
Dichanthelium ravenelii
Dichanthelium sphaerocarpon
Digitaria californica
Digitaria ciliaris
Digitaria cognata
Digitaria paspaloides
Digitaria pubiflora
Digitaria sanguinalis
Echinochloa colona
Echinochloa crus-galli
Echinochloa muricata
Echinochloa pungens
Eriochloa acuminata
Eriochloa acuminata var. acuminata
Eriochloa acuminata var. minor
Eriochloa contracta
Eriochloa sericea
Panicum adhaerens
Panicum capillare
Panicum coloratum
Panicum dichotomiflorum
Panicum diffusum
Panicum filipes
Panicum hallii
Panicum hallii var. filipes
Panicum hallii var. hallii
Panicum italicum
Panicum lepidulum
Panicum obtusum
Panicum pumilum
Panicum reverchonii
Panicum scheelei
Panicum virgatum var. virgatum
Panicum viride
Panicum vulpisetum
Paspalum denticulatum
Paspalum dilatatum
Paspalum distichum
Paspalum geminum
Paspalum pubiflorum
Paspalum setaceum
Seteria adhaerans
Setaria adhaerens
Setaria geniculata
Setaria italica
Setaria italica ssp. viridis
Setaria leucopila
Setaria macrostachya
Setaria parviflora
Setaria pumila
Setaria scheelei
Setaria reverchonii
Setaria verticillata
Setaria viridis
Setaria vulpiseta

subfamily Pooideae
tribe Aveneae
Alopecurus carolinianus
Avena fatua
Avena fatua var. sativa
Avena sativa
Limnodea arkansana
Phalaris caroliniana
Polypogon monspeliensis
Polypogon viridis
Sphenopholis obtusata
**zg 1** canarygrass
**zg 4**

tribe Bromeae
Bromus arvensis
Bromus brevis
Bromuscatharticus
Bromus haenkeanus
Bromusdiandrus ssp. rigidus
Bromus japonicus
Bromus pubescens
Bromus purgans
Bromussecalinus
Bromussterilis
Bromus tectorum
Bromusunioloides
Bromus willdenowii

tribe Poeae
Lolium perenne
Poa annua
Poa arachnifera
Vulpia octoflora

tribe Triticeae
Aegilops cylindricum
Elymus canadensis
Elymus canadensis var. interruptus
Elymus elymoides ssp. brevifolius
Elymus interruptus
Elymus longifolius
Elymus trachycaulus
Elymus virginicus
Hordeum jubatum
Hordeum leporinum
Hordeum murinum ssp. leporinum
Hordeum pusillum
Hordeum vulgare
Leymus triticoides
Triticum aestivum

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