- Abutilon parvulum – Dwarf Indian Mallow
- Abutilon reventum – Yellowflower Indian Mallow
- Acacia angustissima – Prairie Acacia
- Acacia constricta – Whitethorn Acacia
- Acacia greggii – Catclaw Acacia
- Acalypha phleoides – Shrubby Copperleaf
- Acourtia nana – Dwarf Desertpeony
- Acourtia wrightii – Brownfoot
- Agastache wrightii – Sonoran Giant Hyssop
- Agave chrysantha – Goldenflower Century Plant
- Agave palmeri – Palmer's Century Plant
- Agave schottii – Schott's Century Plant
- Allionia choisyi – Annual Windmills
- Allionia incarnata – Trailing Windmills
- Amaranthus fimbriatus – Fringed Amaranth
- Amaranthus palmeri – Carelessweed
- Ambrosia ambrosioides – Ambrosia Leaf Bur Ragweed
- Ambrosia confertiflora – Weakleaf Bur Ragweed
- Ambrosia cordifolia – Tucson Bur Ragweed
- Amsinckia menziesii var. intermedia – Common Fiddleneck
- Anaphalis margaritacea – Western Pearly Everlasting
- Anemone tuberosa – Tuber Anemone
- Anisacanthus thurberi – Thurber's Desert Honeysuckle
- Anoda abutiloides – Indian Anoda
- Anoda cristata – Crested Anoda
- Apodanthera undulata – Melon Loco
- Arabis perennans – Perennial Rockcress
- Arctostaphylos pungens – Pointleaf Manzanita
- Argemone pleiacantha – Southwestern Pricklypoppy
- Aristolochia watsonii – Watson's Dutchman's Pipe
- Asclepias asperula – Spider Milkweed
- Asclepias linaria – Pineneedle Milkweed
- Asclepias nyctaginifolia – Mojave Milkweed
- Asclepias tuberosa – Butterfly Milkweed
- Astrolepis cochisensis – Cochise Scaly Cloakfern
- Atriplex canescens – Fourwing Saltbush
- Baccharis sarothroides – Desertbroom
- Bahia absinthifolia – Hairyseed Bahia
- Baileya multiradiata – Desert Marigold
- Boerhavia coccinea – Scarlet Spiderling
- Boerhavia scandens – Climbing Wartclub
- Bouvardia ternifolia – Firecrackerbush
- Brassica tournefortii – Asian Mustard
- Caesalpinia gilliesii – Bird-of-paradise Shrub
- Calliandra eriophylla – Fairyduster
- Calochortus ambiguus – Doubting Mariposa Lily
- Calochortus kennedyi – Desert Mariposa Lily
- Camissonia californica – California Suncup
- Carphochaete bigelovii – Bigelow's Bristlehead
- Castilleja exserta – Exserted Indian Paintbrush
- Castilleja integra – Wholeleaf Indian Paintbrush
- Castilleja lanata – Sierra Woolly Indian Paintbrush
- Castilleja tenuiflora – Santa Catalina Indian Paintbrush
- Ceanothus fendleri – Fendler's Ceanothus
- Ceanothus greggii – Desert Ceanothus
- Celtis laevigata var. reticulata – Netleaf Hackberry
- Chaenactis stevioides – Esteve's Pincushion
- Chamaesaracha coronopus – Greenleaf Five Eyes
- Chamaesyce florida – Chiricahua Mountain Sandmat
- Chilopsis linearis – Desert Willow
- Chorispora tenella – Crossflower
- Cirsium arizonicum – Arizona Thistle
- Cirsium neomexicanum – New Mexico Thistle
- Cirsium ochrocentrum – Yellowspine Thistle
- Clarkia epilobioides – Canyon Clarkia
- Cnidoscolus angustidens – Mala Mujer
- Comandra umbellata – Bastard Toadflax
- Commelina dianthifolia – Birdbill Dayflower
- Commelina erecta – Whitemouth Dayflower
- Conoclinium dissectum – Palmleaf Thoroughwort
- Convolvulus arvensis – Field Bindweed
- Conyza canadensis – Canadian Horseweed
- Corydalis aurea – Scrambled Eggs
- Cosmos parviflorus – Southwestern Cosmos
- Crotalaria pumila – Low Rattlebox
- Cryptantha pterocarya – Wingnut Cryptantha
- Cryptantha spp. – Cryptantha
- Cucurbita digitata – Fingerleaf Gourd
- Cucurbita foetidissima – Missouri Gourd
- Cuscuta spp. – Dodder
- Cylindropuntia spinosior – Walkingstick Cactus
- Cymopterus multinervatus – Purplenerve Springparsley
- Dalea albiflora – Whiteflower Prairie Clover
- Dalea candida – White Prairie Clover
- Dalea formosa – Featherplume
- Dalea nana – Dwarf Prairie Clover
- Dalea pulchra – Santa Catalina Prairie Clover
- Dalea purpurea – Purple Prairie Clover
- Dasylirion wheeleri – Common Sotol
- Datura wrightii – Sacred Thorn-apple
- Dichelostemma capitatum – Bluedicks
- Dicliptera resupinata – Arizona Foldwing
- Dieteria canescens – Hoary Tansyaster
- Dodonaea viscosa – Florida Hopbush
- Draba cuneifolia – Wedgeleaf Draba
- Dryopetalon runcinatum – Rockmustard
- Echinocereus fasciculatus – Pinkflower Hedgehog Cactus
- Echinocereus rigidissimus – Rainbow Hedgehog Cactus
- Echinocereus spp. – Claret-cup Cactus
- Emmenanthe penduliflora – Whisperingbells
- Ephedra trifurca – Longleaf Jointfir
- Epilobium canum ssp. latifolium – Hummingbird Trumpet
- Equisetum hyemale – Scouringrush Horsetail
- Eriastrum diffusum – Miniature Woollystar
- Ericameria laricifolia – Turpentine Bush
- Erigeron divergens – Spreading Fleabane
- Eriogonum fasciculatum – Eastern Mojave Buckwheat
- Eriogonum polycladon – Sorrel Buckwheat
- Erodium cicutarium – Redstem Stork's Bill
- Erysimum capitatum – Sanddune Wallflower
- Erythrina flabelliformis – Coralbean
- Escobaria vivipara – Spinystar
- Euphorbia radians – Sun Spurge
- Euphorbia schizoloba – Mojave Spurge
- Evolvulus arizonicus – Wild Dwarf Morning-glory
- Evolvulus nuttallianus – Shaggy Dwarf Morning-glory
- Fallugia paradoxa – Apache Plume
- Fendlera wrightii – Wright's Fendlerbush
- Ferocactus wislizeni – Candy Barrelcactus
- Froelichia arizonica – Arizona Snakecotton
- Gaillardia × grandiflora 'Fanfare' – Gaillardia 'Fanfare'
- Gaillardia pinnatifida – Red Dome Blanketflower
- Gaillardia pulchella – Firewheel
- Galium aparine – Stickywilly
- Gaura coccinea – Scarlet Beeblossom
- Gaura hexandra – Harlequinbush
- Gaura mollis – Velvetweed
- Geranium caespitosum – Pineywoods Geranium
- Glandularia bipinnatifida – Dakota Mock Vervain
- Glandularia gooddingii – Southwestern Mock Vervain
- Gomphrena caespitosa – Tufted Globe Amaranth
- Gomphrena sonorae – Sonoran Globe Amaranth
- Gossypium thurberi – Thurber's Cotton
- Guardiola platyphylla – Apache Plant
- Guilleminea densa – Small Matweed
- Guillenia lasiophylla – California Mustard
- Helianthus annuus – Common Sunflower
- Helianthus petiolaris – Prairie Sunflower
- Heliomeris longifolia – Longleaf False Goldeneye
- Heterotheca subaxillaris – Camphorweed
- Heuchera sanguinea – Coralbells
- Hoffmannseggia glauca – Indian Rushpea
- Hymenothrix wislizeni – Trans-Pecos Thimblehead
- Hymenothrix wrightii – Wright's Thimblehead
- Ipomoea barbatisepala – Canyon Morning-glory
- Ipomoea costellata – Crestrib Morning-glory
- Ipomoea cristulata – Trans-Pecos Morning-glory
- Ipomoea hederacea – Ivyleaf Morning-glory
- Ipomoea ternifolia – Tripleleaf Morning-glory
- Ipomopsis longiflora – Flaxflowered Ipomopsis
- Isocoma tenuisecta – Burroweed
- Janusia gracilis – Slender Janusia
- Jatropha macrorhiza – Ragged Nettlespurge
- Juglans major – Arizona Walnut
- Juniperus deppeana – Alligator Juniper
- Juniperus monosperma – Oneseed Juniper
- Justicia longii – Longflower Tube Tongue
- Kallstroemia grandiflora – Arizona Poppy
- Krameria erecta – Littleleaf Ratany
- Lactuca serriola – Prickly Lettuce
- Lamium amplexicaule – Henbit Deadnettle
- Lappula occidentalis – Flatspine Stickseed
- Lasianthaea podocephala – San Pedro Daisy
- Leptosiphon aureus – Golden Linanthus
- Lesquerella gordonii – Gordon's Bladderpod
- Lesquerella purpurea – Rose Bladderpod
- Linum lewisii – Lewis Flax
- Lithospermum cobrense – Smooththroat Stoneseed
- Lotus rigidus – Shrubby Deervetch
- Lupinus concinnus – Bajada Lupine
- Lycium pallidum – Pale Desert-thorn
- Machaeranthera tagetina – Mesa Tansyaster
- Machaeranthera tanacetifolia – Tanseyleaf Tansyaster
- Macroptilium gibbosifolium – Variableleaf Bushbean
- Macrosiphonia brachysiphon – Huachuca Mountain Rocktrumpet
- Malacothrix fendleri – Fendler's Desertdandelion
- Malacothrix glabrata – Smooth Desertdandelion
- Malva parviflora – Cheeseweed Mallow
- Mammillaria heyderi var. macdougalii – Macdougal's Nipple Cactus
- Marah gilensis – Gila Manroot
- Marrubium vulgare – Horehound
- Matthiola longipetala – Night Scented Stock
- Maurandella antirrhiniflora – Roving Sailor
- Medicago lupulina – Black Medick
- Medicago sativa – Alfalfa
- Melampodium leucanthum – Plains Blackfoot
- Melilotus indicus – Annual Yellow Sweetclover
- Melilotus officinalis – Yellow Sweetclover
- Melinis repens – Rose Natal Grass
- Menodora scabra – Rough Menodora
- Mentzelia asperula – Organ Mountain Blazingstar
- Mentzelia jonesii – Jones' Blazingstar
- Mentzelia multiflora – Adonis Blazingstar
- Microseris lindleyi – Lindley's Silverpuffs
- Mimetanthe pilosa – False Monkeyflower
- Mimosa aculeaticarpa var. biuncifera – Catclaw Mimosa
- Mimosa dysocarpa – Velvetpod Mimosa
- Mimulus rubellus – Little Redstem Monkeyflower
- Mirabilis linearis – Narrowleaf Four O'Clock
- Mirabilis longiflora – Sweet Four O'Clock
- Mortonia scabrella – Rio Grande Saddlebush
- Nama hispidum – Bristly Nama
- Nemacladus glanduliferus – Glandular Threadplant
- Nicotiana obtusifolia – Desert Tobacco
- Nolina microcarpa – Sacahuista
- Notholaena standleyi – Star Cloak Fern
- Nothoscordum bivalve – Crowpoison
- Nuttallanthus texanus – Texas Toadflax
- Oenothera caespitosa – Tufted Evening Primrose
- Oenothera elata – Hooker's Evening Primrose
- Opuntia engelmannii – Cactus Apple
- Opuntia microdasys – Angel's-wings
- Opuntia santa-rita – Santa Rita Pricklypear
- Orobanche cooperi – Desert Broomrape
- Oxalis corniculata – Creeping Woodsorrel
- Parkinsonia aculeata – Jerusalem Thorn
- Parthenice mollis – Annual Monsterwort
- Parthenium incanum – Mariola
- Passiflora foetida var. arizonica – Arizona Passionflower
- Passiflora mexicana – Mexican Passionflower
- Pellaea truncata – Spiny Cliffbrake
- Pennisetum setaceum – Crimson Fountaingrass
- Penstemon barbatus – Beardlip Penstemon
- Penstemon eatonii – Firecracker Penstemon
- Penstemon palmeri – Palmer's Penstemon
- Penstemon parryi – Parry's Beardtongue
- Penstemon pseudospectabilis – Desert Penstemon
- Penstemon stenophyllus – Sonoran Beardtongue
- Penstemon subulatus – Hackberry Beardtongue
- Phacelia affinis – Limestone Phacelia
- Phacelia arizonica – Arizona Phacelia
- Phaseolus acutifolius var. tenuifolius – Tepary Bean
- Phemeranthus aurantiacus – Orange Flameflower
- Phlox tenuifolia – Santa Catalina Mountain Phlox
- Phoradendron juniperinum – Juniper Mistletoe
- Physalis acutifolia – Sharpleaf Groundcherry
- Physalis hederifolia – Ivyleaf Groundcherry
- Pinus discolor – Border Pinyon
- Plagiobothrys arizonicus – Arizona Popcornflower
- Plantago ovata – Desert Indianwheat
- Plantago patagonica – Woolly Plantain
- Platanus wrightii – Arizona Sycamore
- Plumbago scandens – Doctorbush
- Polanisia dodecandra – Redwhisker Clammyweed
- Polygala alba – White Milkwort
- Polygala barbeyana – Blue Milkwort
- Polygala macradenia – Glandleaf Milkwort
- Polygala obscura – Velvetseed Milkwort
- Polygala scoparioides – Broom Milkwort
- Populus fremontii – Fremont Cottonwood
- Porophyllum ruderale – Yerba Porosa
- Portulaca oleracea – Little Hogweed
- Portulaca suffrutescens – Shrubby Purslane
- Portulaca umbraticola – Wingpod Purslane
- Proboscidea parviflora – Doubleclaw
- Prosopis velutina – Velvet Mesquite
- Pseudocymopterus montanus – Alpine False Springparsley
- Psilostrophe cooperi – Whitestem Paperflower
- Psoralidium tenuiflorum – Slimflower Scurfpea
- Purshia stansburiana – Stansbury Cliffrose
- Quercus gambelii – Gambel Oak
- Quincula lobata – Chinese Lantern
- Ratibida columnifera – Upright Prairie Coneflower
- Rhus trilobata – Skunkbush Sumac
- Rhynchosida physocalyx – Buffpetal
- Robinia neomexicana – New Mexico Locust
- Rumex hymenosepalus – Canaigre Dock
- Salsola tragus – Prickly Russian Thistle
- Salvia subincisa – Sawtooth Sage
- Sambucus nigra ssp. canadensis – American Black Elderberry
- Sanvitalia abertii – Abert's Creeping Zinnia
- Sapindus saponaria – Wingleaf Soapberry
- Schistophragma intermedia – Harlequin Spiralseed
- Schoenocrambe linearifolia – Slimleaf Plainsmustard
- Senecio flaccidus var. monoensis – Smooth Threadleaf Ragwort
- Senna hirsuta var. glaberrima – Woolly Senna
- Senna wislizeni – Wislizenus' Senna
- Sida abutifolia – Spreading Fanpetals
- Silene antirrhina – Sleepy Silene
- Simmondsia chinensis – Jojoba
- Sisymbrium irio – London Rocket
- Solanum americanum – American Black Nightshade
- Solanum elaeagnifolium – Silverleaf Nightshade
- Solanum rostratum – Buffalobur Nightshade
- Sonchus asper – Spiny Sowthistle
- Sonchus oleraceus – Common Sowthistle
- Sphaeralcea angustifolia – Copper Globemallow
- Sphaeralcea emoryi – Emory's Globemallow
- Sphaeralcea fendleri – Fendler's Globemallow
- Sphaeralcea laxa – Caliche Globemallow
- Stephanomeria pauciflora – Brownplume Wirelettuce
- Talinum paniculatum – Jewels of Opar
- Taraxacum officinale – Common Dandelion
- Tecoma stans – Yellow Trumpetbush
- Tetraclea coulteri – Coulter's Wrinklefruit
- Tetramerium nervosum – Hairy Fournwort
- Thelesperma megapotamicum – Hopi Tea Greenthread
- Thymophylla pentachaeta – Fiveneedle Pricklyleaf
- Thysanocarpus curvipes – Sand Fringepod
- Tidestromia lanuginosa – Woolly Tidestromia
- Tiquilia canescens – Woody Crinklemat
- Tradescantia occidentalis – Prairie Spiderwort
- Tradescantia pinetorum – Pinewoods Spiderwort
- Tribulus terrestris – Puncturevine
- Trichostema arizonicum – Arizona Bluecurls
- Triodanis holzingeri – Holzinger's Venus' Looking-glass
- Trixis californica – American Threefold
- Vauquelinia californica – Arizona Rosewood
- Verbascum thapsus – Common Mullein
- Verbena gracilis – Fort Huachuca Vervain
- Verbena neomexicana – Hillside Vervain
- Verbesina encelioides – Golden Crownbeard
- Vinca major – Bigleaf Periwinkle
- Vitis arizonica – Canyon Grape
- Wislizenia refracta – Spectacle Fruit
- Xanthium strumarium – Rough Cocklebur
- Yucca baccata – Banana Yucca
- Yucca elata – Soaptree Yucca
- Yucca madrensis – Sierra Madre Yucca
- Zinnia acerosa – Desert Zinnia
- Zinnia grandiflora – Rocky Mountain Zinnia
Upland Plants

Uplands are generally areas above 4000 feet (1219 m) and below 5500 feet (1676 m) in elevation here in southeastern Arizona. Since uplands receive a bit more rainfall than the deserts, grasses are more commonly found there, and many of our upland areas are also grasslands (land areas dominated by grasses). Grasses can be found in the other habitats (on desert hillsides, in lush riparian areas, and in mountain meadows), but they are not so extensive in these areas. Non-grassland upland areas may have mixed vegetation types, chaparral, or woodlands.
Listed below are some of the upland (mid-elevation) wildflowers and plants found in southeastern Arizona.