Plants and vegetation observed and/or compiled by Jesus Sanchez Escalante at Rancho El Aribabi.
| Familia | Nombre Científico | Forma Biológica | Genero | Especie | Autor de la especie |
| ACANTHACEAE | Anisacanthus thurberi | Arbusto | Anisacanthus | thurberi | (Torr.) A. Gray |
| Carlowrightia arizonica | Arbusto | Carlowrightia | arizonica | A. Gray | |
| Elytraria imbricata | Hierba | Elytraria | imbricata | (Vahl) Pers. | |
| Ruellia nudiflora | Arbusto | Ruellia | nudiflora | (Engelm. & A. Gray) Urb. | |
| Tetramerium nervosum | Subarbusto | Tetramerium | nervosum | Nees | |
| ACHATOCARPACEAE | Phaulothamnus spinescens | Arbusto | Phaulothamnus | spinescens | A. Gray |
| ADIANTACEAE | Bommeria hispida | Helecho | Bommeria | hispida | (Kuhn.) Underw. |
| AGAVACEAE | Agave palmeri | Rosetófila | Agave | palmeri | Engelm. |
| Agave parryi | Rosetófila | Agave | parryi | Engelm. | |
| Agave schottii | Rosetófila | Agave | schottii | Engelm. | |
| Dasylirion wheeleri | Rosetófila | Dasylirion | wheeleri | S. Watson ex Rothr. | |
| Nolina microcarpa | Rosetófila | Nolina | microcarpa | S. Watson | |
| Nolina texana | Rosetófila | Nolina | texana | S. Watson | |
| Yucca baccata | Rosetófila | Yucca | baccata | Torrey | |
| Yucca madrensis | Rosetófila | Yucca | madrensis | Gentry | |
| AMARANTHACEAE | Alternanthera caracasana | Hierba | Alternanthera | caracasana | H.B.K. |
| Amaranthus hybridus | Hierba | Amaranthus | hybridus | L. | |
| Amaranthus palmeri | Hierba | Amaranthus | palmeri | S. Watson | |
| Gomphrena caespitosa | Hierba | Gomphrena | caespitosa | Torrey | |
| Gomphrena nitida | Hierba | Gomphrena | nitida | Rothr. | |
| Gomphrena sonorae | Hierba | Gomphrena | sonorae | Torr. | |
| Guilleminea densa | Hierba | Guilleminea | densa | (Willd.) Moc. | |
| ANACARDIACEAE | Rhus aromatica | Arbusto | Rhus | aromatica | Aiton |
| Rhus choriophylla | Arbusto | Rhus | choriophylla | Woot. & Standl. | |
| Rhus trilobata | Arbusto | Rhus | trilobata | Nutt. | |
| Toxicodendron radicans | Hierba trepadora | Toxicodendron | radicans | L. | |
| APIACEAE | Bowlesia incana | Hierba | Bowlesia | incana | Ruiz & Pav. |
| Daucus pusillus | Hierba | Daucus | pusillus | Michx. | |
| Hydrocotyle umbellata | Hierba acuática | Hydrocotyle | umbellata | L. | |
| Lilaeopsis schaffneriana subesp. recurva | Hierba | Lilaeopsis | schaffneriana | (Schlecht.) Coult. & Rose | |
| Spermolepis echinata | Hierba annual | Spermolepis | echinata | (Nutt.) Heller | |
| Yabea microcarpa | Hierba | Yabea | microcarpa | (Hook. & Arn.) Koso-Pol. | |
| APOCYNACEAE | Telosiphonia brachysiphon | Hierba | Telosiphonia | brachysiphon | (Torr.) Henr. |
| ARALIACEAE | Aralia humilis | Arbusto | Aralia | humilis | Cav. |
| ARISTOLOCHIACEAE | Aristolochia watsonii | Hierba trepadora | Aristolochia | watsonii | Woot. & Standl. |
| ASCLEPIADACEAE | Asclepias asperula | Hierba | Asclepias | asperula | (Decne) Woodson |
| Asclepias elata | Hierba | Asclepias | elata | Benth. | |
| Asclepias lemmonii | Hierba | Asclepias | lemmonii | A. Gray | |
| Asclepias linaria | Subarbusto | Asclepias | linaria | Cav. | |
| Matelea producta | Hierba trepadora | Matelea | producta | (Torr.) Woodson | |
| Metastelma mexicanum | Hierba trepadora | Metastelma | mexicanum | (Brandegee) Fishbein & R.A. Levin | |
| Sarcostemma cynanchoides | Hierba trepadora | Sarcostemma | cynanchoides | Decne. | |
| ASTERACEAE | Acourtia thurberi | Hierba | Acourtia | thurberi | (A. Gray) Reveal & King |
| Acourtia wrightii | Hierba | Acourtia | wrightii | (A. Gray) Reveal & King | |
| Ageratina paupercula | Hierba | Ageratina | paupercula | (A. Gray) King & H. Rob. | |
| Ambrosia confertiflora | Arbusto | Ambrosia | confertiflora | DC. | |
| Ambrosia trifida | Hierba | Ambrosia | trifida | L. | |
| Artemisia dracunculus | Hierba | Artemisia | dracunculus | L. | |
| Artemisia ludoviciana subesp. mexicana | Arbusto | Artemisia | ludoviciana | Nutt. | |
| Baccharis pteronioides | Arbusto | Baccharis | pteronioides | DC. | |
| Baccharis salicifolia | Arbusto | Baccharis | salicifolia | (Ruiz & Pavon) Pers. | |
| Baccharis sarothroides | Arbusto | Baccharis | sarothroides | A. Gray | |
| Baccharis thesioides | Arbusto | Baccharis | thesioides | H.B.K | |
| Bidens aurea | Hierba | Bidens | aurea | (Ait.) Cherff. | |
| Bidens pilosa | Hierba | Bidens | pilosa | L. | |
| Brickellia amplexicaulis | Arbusto | Brickellia | amplexicaulis | B.L. Rob. | |
| Brickellia baccharidea | Arbusto | Brickellia | baccharidea | A. Gray | |
| Brickellia coulteri | Subarbusto | Brickellia | coulteri | A. Gray | |
| Chaetopappa ericoides | Hierba | Chaetopappa | ericoides | (Torrey) Nesom | |
| Cirsium neomexicanum | Hierba | Cirsium | neomexicanum | A. Gray | |
| Cosmos parviflorus | Hierba | Cosmos | parviflorus | (Jacq) Kunth | |
| Dyssodia porophylla | Hierba | Dyssodia | porophylla | (Cav.) Cav. | |
| Encelia farinosa | Arbusto | Encelia | farinosa | A. Gray | |
| Erigeron lobatus | Hierba | Erigeron | lobatus | ||
| Galinsoga parviflora | Hierba | Galinsoga | parviflora | Cav. | |
| Gnaphalium leucocephalum | Hierba | Gnaphalium | leucocephalum | A. Gray | |
| Guardiola platyphylla | Arbusto | Guardiola | platyphylla | A. Gray | |
| Gutierrezia microcephala | Subarbusto | Gutierrezia | microcephala | (DC.) A. Gray | |
| Gymnosperma glutinosa | Subarbusto | Gymnosperma | glutinosa | (Spreng.) Less. | |
| Helenium thurberi | Hierba | Helenium | thurberi | A. Gray | |
| Heterotheca subaxillaris | Hierba | Heterotheca | subaxillaris | (Lam.) Britt. & Rusbyf | |
| Hymenoclea monogyra | Arbusto | Hymenoclea | monogyra | Torr. & A. Gray | |
| Malacothrix fendleri | Hierba | Malacothrix | fendleri | A. Gray | |
| Malacothrix glabrata | Hierba | Malacothrix | glabrata | (Eat.) A. Gray | |
| Melampodium appendiculatum | Hierba | Melampodium | appendiculatum | B.L. Rob | |
| Melampodium cupulatum | Hierba | Melampodium | cupulatum | A. Gray | |
| Melampodium longicorne | Hierba | Melampodium | longicorne | A. Gray | |
| Milleria quinqueflora | Hierba | Milleria | quinqueflora | L. | |
| Porophyllum gracile | Arbusto | Porophyllum | gracile | Benth. | |
| Porophyllum macrocephalum | Hierba | Porophyllum | macrocephalum | DC. | |
| Pseudognaphalium stramineum | Hierba | Pseudognaphalium | stramineum | (Kunth) Anderb. | |
| Senecio flaccidus var. monoensis | Hierba | Senecio | flaccidus | Lessing | |
| Senecio salignus | Arbusto | Senecio | salignus | DC. | |
| Tagetes minuta | Hierba | Tagetes | minuta | L. | |
| Tagetes triradiata | Hierba | Tagetes | triradiata | Greenm. | |
| Thymophylla anomala | Hierba | Thymophylla | anomala | (Canby & Rose) Rob. | |
| Tithonia thurberi | Hierba | Tithonia | thurberi | A. Gray | |
| Uropappus lindleyi | Hierba | Uropappus | lindleyi | (DC.) Nutt. | |
| Viguiera dentata var. lancifolia | Hierba | Viguiera | dentata | (Cav.) Spreng. | |
| Viguiera longifolia | Hierba | Viguiera | longifolia | (B.L. Rob. & Greenm.) S.F. Blake | |
| Xanthium strumarium | Hierba | Xanthium | strumarium | L. | |
| Xanthocephalum gymnospermoides | Hierba | Xanthocephalum | gymnospermoides | (A. Gray) Benth. & Hook. f. | |
| Zinnia acerosa | Subarbusto | Zinnia | acerosa | (DC.) A. Gray | |
| Zinnia peruviana | Hierba | Zinnia | peruviana | (L.) L. | |
| BIGNONIACEAE | Chilopsis linearis | Árbol | Chilopsis | linearis | (Cav.) Sweet |
| Tecoma stans var. angustatum | Arbusto | Tecoma | stans | (L.) H.B.K. | |
| BORAGINACEAE | Cryptantha barbigera | Hierba | Cryptantha | barbigera | (A. Gray) Greene |
| Cryptantha pterocarya | Hierba | Cryptantha | pterocarya | (Torr.) Greene | |
| Pectocarya recurvata | Hierba | Pectocarya | recurvata | Jostn. | |
| Plagiobothrys arizonicus | Hierba | Plagiobothrys | arizonicus | (A. Gray) Greene ex A. Gray | |
| BRASSICACEAE | Chorispora tenella | Hierba | Chorispora | tenella | (Pall.) DC. |
| Descurainia pinnata | Hierba | Descurainia | pinnata | (Walter) Britton | |
| Hesperidanthus linearifolius | Hierba | Hesperidanthus | linearifolius | (A. Gray) Rybd. | |
| Lepidium densiflorum | Hierba | Lepidium | densiflorum | Schrad. | |
| Lepidium thurberi | Hierba | Lepidium | thurberi | Woot. | |
| Nasturtium officinale | Hierba | Nasturtium | officinale | W.T. Aiton | |
| Pennellia micrantha | Hierba | Pennellia | micrantha | (A. Gray) Nieuwl. | |
| Raphanus raphanistrum | Hierba | Raphanus | raphanistrum | L. | |
| Sisymbrium irio | Hierba | Sisymbrium | irio | L. | |
| Thysanocarpus curvipes | Hierba | Thysanocarpus | curvipes | Hook. | |
| BROMELIACEAE | Tillandsia recurvata | Hierba epífita | Tillandsia | recurvata | L. |
| CACTACEAE | Carnegiea gigantea | Cactácea | Carnegiea | gigantea | (Engelm.) Britton & Rose |
| Coryphantha vivipara var. bisbeana | Cactácea | Coryphantha | vivipara | (Nutt.) Britt. & Rose | |
| Cylindropuntia thurberi | Cactácea | Opuntia | thurberi | Engelm. | |
| Echinocereus fendleri | Cactácea | Echinocereus | fendleri | (Engelm.) Senke ex J.N. Haage | |
| Echinocereus rigidissimus | Cactácea | Echinocereus | rigidissimus | (Engelm.) F. Haage | |
| Echinocereus triglochidiatus | Cactácea | Echinocereus | triglochidiatus | Engelm. | |
| Mammillaria grahamii | Cactácea | Mammillaria | grahamii | Engelm. | |
| Mammillaria heyderi | Cactácea | Mammillaria | heyderi | Muehlpf. | |
| Mammillaria macdougalii | Cactácea | Mammillaria | macdougalii | Rose | |
| Opuntia chlorotica | Cactácea | Opuntia | chlorotica | Engelm. & J.M. Bigelow | |
| Stenocereus thurberi | Cactácea | Stenocereus | thurberi | (Engelm.) F. Buxbaum | |
| CAMPANULACEAE | Lobelia cardinalis | Hierba | Lobelia | cardinalis | L. |
| Lobelia laxiflora | Hierba | Lobelia | laxiflora | H.B.K. | |
| Triodanis perfoliata var. biflora | Hierba | Triodanis | perfoliata | (L.) Nieuwl. | |
| CANNABACEAE | Cannabis sativa | Hierba | Cannabis | sativa | L. |
| CAPPARACEAE | Polanisia dodecandra | Hierba | Polanisia | dodecandra | (L.) DC. |
| CAPRIFOLIACEAE | Sambucus nigra subesp. cerulea | Árbol | Sambucus | nigra | L. |
| CARYOPHYLLACEAE | Cerastium texanum | Hierba | Cerastium | texanum | Britt. |
| Loeflingia squarrosa var. cactorum | Hierba | Loeflingia | squarrosa | Nutt. | |
| Silene antirrhina | Hierba | Silene | antirrhina | L. | |
| COCHLOSPERMACEAE | Amoreuxia palmatifida | Hierba | Amoreuxia | palmatifida | M. & S. |
| COMMELINACEAE | Commelina erecta | Hierba | Commelina | erecta | L. |
| CONVOLVULACEAE | Evolvulus alsinoides | Hierba | Evolvulus | alsinoides | L. |
| Evolvulus arizonicus | Hierba | Evolvulus | arizonicus | A. Gray | |
| Evolvulus sericeus | Hierba | Evolvulus | sericeus | Swartz | |
| Ipomoea barbatisepala | Hierba trepadora | Ipomoea | barbatisepala | A. Gray | |
| Ipomoea costellata | Hierba trepadora | Ipomoea | costellata | Torr. | |
| Ipomoea cristulata | Hierba trepadora | Ipomoea | cristulata | Hallier F. | |
| Ipomoea longifolia | Hierba rastrera | Ipomoea | longifolia | Benth. | |
| Jacquemontia pringlei | Hierba trepadora | Jacquemontia | pringlei | A. Gray | |
| CORNACEAE | Garrya wrightii | Arbusto | Garrya | wrightii | Torr. |
| CRASSULACEAE | Crassula connata | Hierba | Crassula | connata | (Ruiz 6 Pav.) Berger |
| Graptopetalum rusbyi | Rosetófila | Graptopetalum | rusbyi | (Greene) Rose | |
| CUCURBITACEAE | Cucurbita digitata | Hierba | Cucurbita | digitata | A. Gray. |
| Echinopepon wrightii | Hierba rastrera | Echinopepon | wrightii | (A. Gray) S. Watson | |
| Sicyosperma gracile | Hierba | Sicyosperma | gracile | A. Gray | |
| CUPRESSACEAE | Juniperus coahuilensis | Árbol | Juniperus | coahuilensis | (Martínez) Gaussen ex R.P. Adams |
| Juniperus deppeana | Árbol | Juniperus | deppeana | Steud. | |
| CYPERACEAE | Cyperus esculentus | Hierba | Cyperus | esculentus | L. |
| Cyperus squarrosus | Hierba acuática | Cyperus | squarrosus | L. | |
| Eleocharis montevidensis | Hierba | Eleocharis | montevidensis | Kunth. | |
| CHENOPODIACEAE | Chenopodium neomexicanum | Hierba | Chenopodium | neomexicanum | Standl. |
| EQUISETACEAE | Equisetum hyemale | Hierba | Equisetum | hyemale | A.Braun. |
| ERICACEAE | Arbutus arizonica | Árbol | Arbutus | arizonica | (A. Gray) Sarg. |
| EUPHORBIACEAE | Acalypha neomexicana | Hierba | Acalypha | neomexicana | Muell. Arg. |
| Acalypha ostryifolia | Hierba | Acalypha | ostryifolia | Riddell | |
| Acalypha papillosa | Arbusto | Acalypha | papillosa | Rose | |
| Acalypha polystachya | Hierba | Acalypha | polystachya | Jacq. | |
| Cnidoscolus angustidens | Hierba | Cnidoscolus | angustidens | Torr. | |
| Croton ciliatoglandulifer | Arbusto | Croton | ciliatoglandulifer | Ortega | |
| Croton texensis | Arbusto | Croton | texensis | (Klotzsch) Muell. Arg | |
| Euphorbia albomarginata | Hierba | Euphorbia | albomarginata | Torr. & Gray | |
| Euphorbia capitellata | Hierba | Euphorbia | capitellata | Engelm. | |
| Euphorbia heterophylla | Hierba | Euphorbia | heterophylla | L. | |
| Euphorbia hirta var. hirta | Hierba | Euphorbia | hirta | L. | |
| Euphorbia hyssopifolia | Hierba | Euphorbia | hyssopifolia | L. | |
| Euphorbia melanadenia | Hierba | Euphorbia | melanadenia | Torr. | |
| Euphorbia pediculifera | Hierba | Euphorbia | pediculifera | Engelm. | |
| Euphorbia setiloba | Hierba | Euphorbia | setiloba | Engelm. ex Torr. | |
| Euphorbia sonorae | Hierba | Euphorbia | sonorae | Rose | |
| Manihot angustiloba | Arbusto | Manihot | angustiloba | (Torr.) Muell. Arg | |
| Tragia nepetifolia | Hierba | Tragia | nepetifolia | Cav. | |
| FABACEAE | Acacia angustissima | Arbusto | Acacia | angustissima | (Mill.) Kuntze |
| Aeschynomene villosa | Hierba | Aeschynomene | villosa | Poir. | |
| Amorpha fructicosa var. occidentalis | Arbusto | Amorpha | fructicosa | L. | |
| Astragalus arizonicus | Hierba | Astragalus | arizonicus | A. Gray | |
| Astragalus nuttallianus | Hierba | Astragalus | nuttallianus | DC. | |
| Astragalus thurberi | Hierba | Astragalus | thurberi | A. Gray | |
| Calliandra eriophylla | Arbusto | Calliandra | eriophylla | Benth. | |
| Chamaecrista nictitans var. mensalis | Hierba | Chamaecrista | nictitans | (L.) Moench | |
| Coursetia caribaea var. sericea | Arbusto | Coursetia | caribaea | Jacq. | |
| Crotalaria pumila | Hierba | Crotalaria | pumila | Ort. | |
| Dalea lumholtzii | Hierba | Dalea | lumholtzii | Rob. & Fern. | |
| Dalea pogonathera | Hierba | Dalea | pogonathera | A. Gray | |
| Dalea pringlei | Hierba | Dalea | pringlei | A. Gray | |
| Dalea pringlei var. pringlei | Hierba | Dalea | pringlei | A. Gray | |
| Dalea pulchra | Arbusto | Dalea | pulchra | Gentry | |
| Dalea versicolor | Arbusto | Dalea | versicolor | Zucc. | |
| Erythrina flabelliformis | Hierba | Erythrina | flabelliformis | Kearney | |
| Eysenhardtia orthocarpa var. orthocarpa | Arbusto | Eysenhardtia | orthocarpa | (A. Gray) S. Watson | |
| Indigofera sphaerocarpa | Arbusto | Indigofera | sphaerocarpa | A. Gray | |
| Lotus greenei | Hierba anual | Lotus | greenei | Ottley | |
| Lotus humistratus | Hierba | Lotus | humistratus | Greene | |
| Lupinus brevicaulis | Hierba | Lupinus | brevicaulis | S. Watson | |
| Lupinus concinnus | Hierba | Lupinus | concinnus | J. Agardh | |
| Lupinus sparsiflorus | Hierba | Lupinus | sparsiflorus | Benth. | |
| Melilotus indicus | Hierba | Melilotus | indicus | (L.) All. | |
| Mimosa biuncifera | Arbusto | Mimosa | biuncifera | Benth. | |
| Mimosa dysocarpa | Arbusto | Mimosa | dysocarpa | Benth. | |
| Mimosa grahamii | Arbusto | Mimosa | grahamii | A. Gray | |
| Nissolia schottii | Hierba trepadora | Nissolia | schottii | (Torr.) A. Gray | |
| Prosopis velutina | Árbol | Prosopis | velutina | Woot. | |
| Rhynchosia senna | Hierba trepadora | Rhynchosia | senna | Gillies ex Hook & Arn. | |
| Senna hirsuta var. glaberrima | Arbusto | Senna | hirsuta | (L.) Irwin & Barneby | |
| Tephrosia thurberi | Arbusto | Tephrosia | thurberi | (Rydb.) C.E. Wood | |
| Tephrosia vicioides | Hierba | Tephrosia | vicioides | Schltdl. | |
| Vicia ludoviciana subesp. ludoviciana | Hierba | Vicia | ludoviciana | Nutt. | |
| FAGACEAE | Quercus arizonica | Árbol | Quercus | arizonica | Sarg. |
| Quercus emoryi | Árbol | Quercus | emoryi | Torr. | |
| Quercus grisea | Arbusto | Quercus | grisea | Liebm. | |
| Quercus oblongifolia | Árbol | Quercus | oblongifolia | Torr. | |
| Quercus toumeyi | Árbol | Quercus | toumeyi | Sarg. | |
| FOUQUIERIACEAE | Fouquieria splendens | Arbusto | Fouquieria | splendens | Engelm. |
| FUMARIACEAE | Corydalis aurea | Hierba | Corydalis | aurea | Wild. |
| GERANIACEAE | Erodium cicutarium | Hierba | Erodium | cicutarium | (L.) L’Her. |
| HYDRANGEACEAE | Fendlera rupicola var. wrightii | Arbusto | Fendlera | rupicola | Engelm & A. Gray |
| HYDROPHYLLACEAE | Eucrypta chrysanthemifolia | Hierba | Eucrypta | chrysanthemifolia | (Benth.) Greene |
| Phacelia arizonica | Hierba | Phacelia | arizonica | A. Gray | |
| Phacelia coerulea | Hierba | Phacelia | coerulea | Greene | |
| Phacelia distans | Hierba | Phacelia | distans | Benth. | |
| JUGLANDACEAE | Juglans major | Árbol | Juglans | major | (Torr.) Heller |
| KRAMERIACEAE | Krameria erecta | Arbusto | Krameria | erecta | Willd. ex Schultes. |
| Krameria grayi | Arbusto | Krameria | grayi | Rose & Painter | |
| LAMIACEAE | Agastache micrantha | Hierba | Agastache | micrantha | (A. Gray) Wooton & Standl. |
| Lamium amplexicaule | Hierba | Lamium | amplexicaule | L. | |
| Marrubium vulgare | Hierba | Marrubium | vulgare | L. | |
| Monarda citriodora subesp. austromontana | Hierba | Monarda | citriodora | ||
| Salvia parryi | Arbusto | Salvia | parryi | A. Gray | |
| Salvia seemannii | Arbusto | Salvia | seemannii | Fernald | |
| Salvia setosa | Arbusto | Salvia | setosa | Fernald | |
| Salvia tiliifolia | Hierba | Salvia | tiliifolia | Vahl | |
| Scutellaria potosina var. tessellata | Hierba | Scutellaria | potosina | Brandegee | |
| Stachys coccinea | Hierba | Stachys | coccinea | Jacq. | |
| LILIACEAE | Calochortus kennedyi | Hierba | Calochortus | kennedyi | Porter |
| Dichelostemma capitatum | Hierba | Dichelostemma | capitatum | (Benth.) Alph. Wood | |
| Echeandia flavescens | Hierba | Echeandia | flavescens | (J.A. & J.H. Schultes) Cruden | |
| LINACEAE | Linum neomexicanum | Hierba | Linum | neomexicanum | Greene |
| LOASACEAE | Mentzelia albicaulis | Hierba | Mentzelia | albicaulis | Douglas ex Hook. |
| Mentzelia aspera | Hierba | Mentzelia | aspera | L. | |
| Mentzelia isolata | Hierba | Mentzelia | isolata | Gentry | |
| Mentzelia multiflora | Hierba | Mentzelia | multiflora | (Nutt.) Gray | |
| LYTHRACEAE | Cuphea wrightii var. wrightii | Hierba | Cuphea | wrightii | A. Gray |
| MALPIGHIACEAE | Janusia gracilis | Hierba trepadora | Janusia | gracilis | A. Gray |
| MALVACEAE | Abutilon abutiloides | Arbusto | Abutilon | abutiloides | (Jacq.) Garcke ex. Britt. & Wilson |
| Abutilon incanum | Hierba | Abutilon | incanum | (Link) Sweet | |
| Anoda cristata | Hierba | Anoda | cristata | (L.) Schlecht | |
| Gossypium thurberi | Arbusto | Gossypium | thurberi | Todaro | |
| Hibiscus biseptus | Hierba | Hibiscus | biseptus | S. Watson | |
| Hibiscus coulteri | Arbusto | Hibiscus | coulteri | Harv. ex A. Gray | |
| Malva parviflora | Hierba | Malva | parviflora | L. | |
| Sida abutifolia | Hierba | Sida | abutifolia | Miller | |
| Sida physocalyx | Hierba | Sida | physocalyx | A. Gray | |
| MARTYNIACEAE | Proboscidea altheaefolia | Hierba | Proboscidea | altheaefolia | (Benth.) Dec. |
| Proboscidea parviflora subesp. parviflora | Hierba | Proboscidea | parviflora | (Woot.) Woot. & Standl. | |
| MENISPERMACEAE | Cocculus diversifolius | Hierba trepadora | Cocculus | diversifolius | DC. |
| MORACEAE | Morus microphylla | Árbol | Morus | microphylla | Buckl. |
| NYCTAGINACEAE | Allionia incarnata | Hierba | Allionia | incarnata | L. |
| Boerhavia coccinea | Hierba | Boerhavia | coccinea | Mill. | |
| Boerhavia erecta | Hierba | Boerhavia | erecta | L. | |
| Commicarpus scandens | Arbusto | Commicarpus | scandens | (L.) Standl. | |
| Mirabilis longiflora | Hierba | Mirabilis | longiflora | L. | |
| OLEACEAE | Forestiera phillyreoides | Arbusto | Forestiera | phillyreoides | (Benth.) Torr. |
| Fraxinus gooddingii | Arbusto | Fraxinus | gooddingii | Little | |
| Fraxinus velutina | Árbol | Fraxinus | velutina | Torr. | |
| ONAGRACEAE | Camissonia chamaenerioides | Hierba | Camissonia | chamaenerioides | (A. Gray) P.H. Raven |
| Epilobium canum subesp. Latifolium | Hierba | Epilobium | canum | (Greene) P.H. Raven | |
| Epilobium ciliatum subesp. ciliatum | Hierba | Epilobium | ciliatum | Raf. | |
| Oenothera albicaulis | Hierba | Oenothera | albicaulis | Pursh | |
| Oenothera kunthiana | Hierba | Oenothera | kunthiana | (Spach) Munz | |
| Oenothera primiveris | Hierba | Oenothera | primiveris | A. Gray | |
| Oenothera rosea | Hierba | Oenothera | rosea | Ait. | |
| OXALIDACEAE | Oxalis corniculata | Hierba | Oxalis | corniculata | L. |
| Oxalis drummondii | Hierba | Oxalis | drummondii | A. Gray | |
| PAPAVERACEAE | Argemone pleiacantha subesp. pleiacantha | Hierba | Argemone | pleiacantha | Greene |
| Eschscholzia californica subesp. mexicana | Hierba | Eschscholzia | californica | Chamisso | |
| PASSIFLORACEAE | Passiflora bryonioides | Hierba trepadora | Passiflora | bryonioides | Kunth |
| Passiflora mexicana | Hierba | Passiflora | mexicana | Juss. | |
| PHYTOLACCACEAE | Rivina humilis | Hierba | Rivina | humilis | L. |
| PLANTAGINACEAE | Plantago major | Hierba | Plantago | major | L. |
| Plantago ovata | Hierba | Plantago | ovata | Forsk. | |
| Plantago patagonica | Hierba | Plantago | patagonica | Jacq. | |
| Plantago virginica | Hierba | Plantago | virginica | L. | |
| PLATANACEAE | Platanus wrightii | Árbol | Platanus | wrightii | S. Watson |
| PLUMBAGINACEAE | Plumbago scandens | Arbusto | Plumbago | scandens | L. |
| POACEAE | Aristida adscensionis | Hierba | Aristida | adscensionis | L. |
| Aristida ternipes var. ternipes | Hierba | Aristida | ternipes | Cav. | |
| Arundo donax | Hierba | Arundo | donax | L. | |
| Bothriochloa barbinodis | Hierba | Bothriochloa | barbinodis | (Lag.) Herter | |
| Bouteloua aristidoides | Hierba | Bouteloua | aristidoides | (Kunth) Griseb. | |
| Bouteloua barbata var. barbata | Hierba | Bouteloua | barbata | Lag. | |
| Bouteloua curtipendula | Hierba | Bouteloua | curtipendula | (Michx.) Torr. | |
| Bouteloua chondrosioides | Hierba | Bouteloua | chondrosioides | (H.B.K.) Benth. | |
| Bouteloua diversispicula | Hierba | Bouteloua | diversispicula | Columbus | |
| Bouteloua eludens | Hierba | Bouteloua | eludens | Griffiths | |
| Bouteloua hirsuta | Hierba | Bouteloua | hirsuta | Lag. | |
| Bouteloua repens | Hierba | Bouteloua | repens | Scribn. & Merr. | |
| Bromus carinatus | Hierba | Bromus | carinatus | Hook. & Arn. | |
| Bromus catharticus | Hierba | Bromus | catharticus | Vahl | |
| Chloris virgata | Hierba | Chloris | virgata | Swartz | |
| Cynodon dactylon | Hierba | Cynodon | dactylon | (L.) Pers. | |
| Echinochloa crusgalli var. crusgalli | Hierba | Echinochloa | crusgalli | (L.) Beauv. | |
| Elymus elymoides | Hierba | Elymus | elymoides | (Raf.) Swezey | |
| Eragrostis cilianensis | Hierba | Eragrostis | cilianensis | (All.) Vignolo ex Janch. | |
| Eragrostis lugens | Hierba | Eragrostis | lugens | Ness | |
| Eragrostis pectinacea var. pectinacea | Hierba | Eragrostis | pectinacea | (Mickx.) Nees | |
| Eriochloa acuminata var. acuminata | Hierba | Eriochloa | acuminata | (J. Presl) Kunth | |
| Eriochloa aristata | Hierba | Eriochloa | aristata | Vasey | |
| Erioneuron pulchellum | Hierba | Erioneuron | pulchellum | (H.B.K.) Tateoca | |
| Heteropogon contortus | Hierba | Heteropogon | contortus | (L.) Beauv. | |
| Heteropogon melanocarpus | Hierba | Heteropogon | melanocarpus | (Ell.) Benth. | |
| Hilaria belangeri | Hierba | Hilaria | belangeri | (Steud.) Nash. | |
| Melinis repens | Hierba | Melinis | repens | (Willd.) Zizka | |
| Muhlenbergia dumosa | Hierba | Muhlenbergia | dumosa | Scribner ex Vasey | |
| Muhlenbergia microsperma | Hierba | Muhlenbergia | microsperma | (DC.) Kunth. | |
| Muhlenbergia rigens | Hierba | Muhlenbergia | rigens | (Benth.) Hitchc. | |
| Panicum bulbosum | Hierba | Panicum | bulbosum | H.B.K. | |
| Panicum hirticaule | Hierba | Panicum | hirticaule | Presl | |
| Pennisetum ciliare | Hierba | Pennisetum | ciliare | (L.) Link | |
| Poa bigelovii | Hierba | Poa | bigelovii | Vasey & Scribner | |
| Polypogon monspeliensis | Hierba | Polypogon | monspeliensis | (L.) Desf. | |
| Setaria grisebachii | Hierba | Setaria | grisebachii | Fournier | |
| Setaria macrostachya | Hierba | Setaria | macrostachya | H.B.K. | |
| Tripsacum lanceolatum | Hierba | Tripsacum | lanceolatum | Rupr. | |
| Vulpia octoflora var. octoflora | Hierba | Vulpia | octoflora | (Walt.) Rydb. | |
| POLEMONIACEAE | Eriastrum diffusum | Hierba | Eriastrum | diffusum | (A. Gray) H. Mason |
| Gilia flavocincta subesp. australis | Hierba | Gilia | flavocincta | A. Nelson | |
| Gilia mexicana | Hierba | Gilia | mexicana | A.D. Grant & V.E. Grant | |
| Gilia minor | Hierba | Gilia | minor | A.D. Grant & V.E. Grant | |
| Linanthus bigelovii | Hierba | Linanthus | bigelovii | (A. Gray) Greene | |
| Loeselia glandulosa | Hierba | Loeselia | glandulosa | (Cav.) G. Don | |
| POLYGONACEAE | Eriogonum abertianum | Hierba | Eriogonum | abertianum | Torr. |
| Polygonum argyrocoleon | Hierba | Polygonum | argyrocoleon | Steud. ex Kunze | |
| Rumex hymenosepalus | Hierba | Rumex | hymenosepalus | Torr. | |
| PORTULACACEAE | Calandrinia ciliata | Hierba | Calandrinia | ciliata | ( Ruiz & Pav.) DC. |
| Claytonia perfoliata | Hierba | Claytonia | perfoliata | Donn | |
| Phemeranthus aurantiacus | Hierba | Phemeranthus | aurantiacus | (Engelm.) Kiger | |
| Portulaca oleracea | Hierba | Portulaca | oleracea | L. | |
| Portulaca suffrutescens | Hierba | Portulaca | suffrutescens | Engelm. | |
| Portulaca umbraticola | Hierba | Portulaca | umbraticola | Kunth | |
| Talinum paniculatum | Hierba | Talinum | paniculatum | (Jacq.) Geartn. | |
| PRIMULACEAE | Anagallis arvensis | Hierba | Anagallis | arvensis | L. |
| Androsace occidentalis | Hierba | Androsace | occidentalis | Pursh | |
| Samolus ebracteatus | Hierba | Samolus | ebracteatus | H.B.K. | |
| PTERIDACEAE | Argyrochosma incana | Helecho | Argyrochosma | incana | (C. Presl) Windham |
| Astrolepis integerrima | Helecho | Astrolepis | integerrima | (Hook.) D.M. Benham & Windham | |
| Astrolepis sinuata | Helecho | Astrolepis | sinuata | (Lag. ex Sweet) D.M. Benham & Windham | |
| Cheilanthes bonariensis | Helecho | Cheilanthes | bonariensis | (Willd.) Proctor | |
| Cheilanthes lindheimeri | Helecho | Cheilanthes | lindheimeri | (J. Smith) Hook. | |
| Cheilanthes pringlei | Helecho | Cheilanthes | pringlei | Davenp. | |
| Pellaea intermedia | Helecho | Pellaea | intermedia | Mett. ex Kuhn | |
| Pellaea ternifolia subesp. arizonica | Helecho | Pellaea | ternifolia | (Cav.) Link | |
| RANUNCULACEAE | Anemone tuberosa | Hierba | Anemone | tuberosa | Rydb. |
| Clematis drummondii | Hierba trepadora | Clematis | drummondii | Torr. & Gray | |
| Clematis ligusticifolia | Hierba trepadora | Clematis | ligusticifolia | Nutt. | |
| Delphinium scaposum | Hierba | Delphinium | scaposum | Greene | |
| Myosurus cupulatus | Hierba | Myosurus | cupulatus | S. Watson | |
| Thalictrum fendleri var. wrightii | Hierba | Thalictrum | fendleri | Engelm. | |
| RHAMNACEAE | Ceanothus depressus | Arbusto | Ceanothus | depressus | Benth. |
| Condalia correllii | Arbusto | Condalia | correllii | M.C. Johnst. | |
| Sageretia wrightii | Arbusto | Sageretia | wrightii | S. Watson | |
| Ziziphus obtusifolia | Arbusto | Ziziphus | obtusifolia | (Hook. ex Torr. & A.Gray) A. Gray | |
| RUBIACEAE | Bouvardia ternifolia | Arbusto | Bouvardia | ternifolia | (Cav.) Schltdl. |
| Crusea hispida var. hispida | Hierba | Crusea | hispida | (Mill.) Rob. | |
| Galium aparine | Hierba | Galium | aparine | L. | |
| Galium proliferum | Hierba | Galium | proliferum | A. Gray | |
| Mitracarpus hirtus | Hierba | Mitracarpus | hirtus | (L.) DC. | |
| RUTACEAE | Ptelea trifoliata | Arbusto | Ptelea | trifoliata | L. |
| SALICACEAE | Populus fremontii | Árbol | Populus | fremontii | S. Watson |
| Populus monticola | Árbol | Populus | monticola | Brandegee | |
| Salix bonplandiana | Árbol | Salix | bonplandiana | H.B.K. | |
| Salix exigua | Árbol | Salix | exigua | Nutt. | |
| Salix exilifolia | Árbol | Salix | exilifolia | Dorn | |
| Salix gooddingii | Árbol | Salix | gooddingii | Ball | |
| Salix taxifolia | Árbol | Salix | taxifolia | H.B.K. | |
| SAPINDACEAE | Dodonaea viscosa | Arbusto | Dodonaea | viscosa | Jacq. |
| Dodonaea viscosa var. angustifolia | Arbusto | Dodonaea | viscosa | Jacq. | |
| Sapindus saponaria var. drummondii | Árbol | Sapindus | saponaria | ||
| SAURURACEAE | Anemopsis californica | Hierba | Anemopsis | californica | (Nutt.) Hook. & Arn. |
| SAXIFRAGACEAE | Heuchera sanguinea | Hierba | Heuchera | sanguinea | Engelm. |
| Philadelphus microphyllus | Hierba | Philadelphus | microphyllus | A. Gray | |
| SCROPHULARIACEAE | Castilleja austromontana | Hierba | Castilleja | austromontana | Standl. & Blumer |
| Castilleja exserta | Hierba | Castilleja | exserta | (A. Heller) T.I. Chuang & Heckard | |
| Castilleja tenuiflora | Hierba | Castilleja | tenuiflora | Benth. | |
| Linaria canadensis | Hierba | Linaria | canadensis | (L.) Dum. Cours. | |
| Mimulus guttatus | Hierba | Mimulus | guttatus | Fisch. | |
| Nuttallanthus texanus | Hierba | Nuttallanthus | texanus | (Scheele) D.A. Sutton | |
| Penstemon parryi | Hierba | Penstemon | parryi | A. Gray | |
| Schistophragma intermedia | Hierba | Schistophragma | intermedia | (Gray) Pennell | |
| Veronica anagalis-aquatica | Hierba | Veronica | anagalis-aquatica | L. | |
| Veronica peregrina | Hierba | Veronica | peregrina | L. | |
| SOLANACEAE | Chamaesaracha sordida | Hierba | Chamaesaracha | sordida | (Dunal) A. Gray |
| Datura inoxia | Hierba | Datura | inoxia | Mill. | |
| Jaltomata procumbens | Hierba | Jaltomata | procumbens | (Cav.) J.L. Gentry | |
| Lycium andersonii | Arbusto | Lycium | andersonii | A. Gray | |
| Lycium exsertum | Arbusto | Lycium | exsertum | A. Gray | |
| Nicotiana glauca | Arbusto | Nicotiana | glauca | Graham | |
| Nicotiana obtusifolia | Hierba | Nicotiana | obtusifolia | Mart. & Gal. | |
| Solanum lumholtzianum | Hierba | Solanum | lumholtzianum | Bartlett | |
| STERCULIACEAE | Ayenia filiformis | Hierba | Ayenia | filiformis | S. Watson |
| Ayenia microphylla | Subarbusto | Ayenia | microphylla | A. Gray | |
| ULMACEAE | Celtis pallida subesp. pallida | Árbol | Celtis | pallida | Torr. |
| Celtis reticulata | Árbol | Celtis | reticulata | Torr. | |
| URTICACEAE | Parietaria floridana | Hierba | Parietaria | floridana | Nutt |
| VERBENACEAE | Aloysia gratissima | Arbusto | Aloysia | gratissima | (Gill. & Hook) Troncoso |
| Aloysia lycioides | Arbusto | Aloysia | lycioides | Cham. | |
| Bouchea dissecta | Hierba | Bouchea | dissecta | S. Watson | |
| Glandularia bipinnatifida | Hierba | Glandularia | bipinnatifida | (Nutt.) Nutt. | |
| Glandularia gooddingii | Hierba | Glandularia | gooddingii | (Briquet) Solbrig | |
| Verbena neomexicana | Hierba | Verbena | neomexicana | (A. Gray) Small | |
| VIOLACEAE | Hybanthus attenuatus | Hierba anual | Hybanthus | attenuatus | (Humb. & Bonpl.) C.K. Shulze |
| VISCACEAE | Phoradendron californicum | Hierba parásita | Phoradendron | californicum | Nutt. |
| Phoradendron serotinum subsp. macrophyllum | Hierba parásita | Phoradendron | serotinum | (Raf.) M.C. Johnst. | |
| VITACEAE | Vitis arizonica | Hierba trepadora | Vitis | arizonica | Engelm. |
| ZYGOPHYLLACEAE | Kallstroemia grandiflora | Hierba | Kallstroemia | grandiflora | Torr. |
