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State Plant Listings

Arizona

Vegetation References

(Dominant plant species present in each vegetation type are listed in Appendix C)

17 Pine-Douglas Fir Forest (Pines-Pseudotsuga)
18 Arizona Pine Forest (Pines)
19 Spruce Fir-Douglas Fir Forest (Picea-Abies-Pseudotsuga)
20 Southwestern Spruce Fir Forest (Picea-Abies)
21 Juniper-Pinyon Woodland (Juniperus-Pines)
23 Mesquite Bosques (Prosopis) Broadleaf and Needleleaf forests
27 Oak Juniper Woodland (Quercus Juniperus)
28 Transition Between 27 (Woodland) and 31 (Mountain Mahogany-Oak Scrub)
29 Chaparral (Adenostoma-Arctostaphylos-Ceanothus)
32 Great Basin Sagebrush (Artemisia)
33 Blackbrush (Coleogyne)
35 Creosote Bush (Larrea)
36 Creosote Bush-Bur Sage (Larrea-Franseria)
37 Palo Verde-Cactus Shrub (Cercidium-Opuntia)
39 Desert: Vegetation Largely Absent
47 Grama-Galleta Steppe (Bouteloua-Hilaria)
52 Grama-Tobosa Shrubsteppe (Bouteloua-Hilaria-Larrea)

Botanical Experts

Tricia Roller, Botanist
Angela Brooks, Section Coordinator
U.S. Fish and Wildlife Service
Arizona Ecological Services State Office
2321 W. Royal Palm Rd., Suite 103
Phoenix, AZ 85021
(602) 640-2 72 0
(602) 640-2730 (fax)

Recommended Flora

Kearney, T H.; R.H. Peebles. 1964. Arizona Flora, 2nd Ed. University of California Press, Berkeley, CA. 1085 pgs. + illus., maps.

Internet Resource

"AZPLANTS" is an unmoderated discussion list for discussion of Arizona native plants. To subscribe, send an internet message to listserv@ listserv.arizona.edu with the message body: SUB AZPLANTS <yourfirstname yourlastname>

Native Plants for Landscape Use in Arizona

Cacti

Echinocereus engelmannii (hedgehog cactus, strawberry cactus)
Echinocereus fendleri (strawberry cactus, Fendler hedgehog)
Echinocereus pecinatus (rainbow hedgehog)
Ferocactus wislizeni (fishhook barrel cactus, southwestern barrel cactus)
Opuntia basilaris (beavertail cactus)
Opuntia chlorotica (pancake pear, silver-dollar cactus)
Opuntia erinacea (grizzly, hedgehog, or Mohave prickly pear)
Opuntia imbricata (tree cholla, walkingstick cholla)
Opuntia macrorhiza (common prickly pear)
Opuntia phaeacantha (purple-fruited prickly pear)

Ferns

Adiantum capillus-veneris (southern maidenhair fern)
Asplenium trichomanes (maidenhair spleenwort)
Athyrium filix-femina (lady fern)
Cystopteris bulbifera (bladder fern)
Cystopteris fragilis (fragile fern)
Gymnocarpium dryopteris (oak fern)
Woodwardia fimbriata (chain fern)

Forbs (annuals/biennials)

Baileya multiradiata (desert marigold)
Castilleja exserta ssp. exserta (red owl's clover)
Centaurea americana (basket flower)
Cleome serrulata (Rocky Mountain beeplant)
Collomia grandiflora (collomia)
Dyssodia aurea (dyssodia, dogweed, fetid marigold)
Dyssodia papposa (dyssodia, dogweed, fetid marigold)
Dyssodia tenuiloba (dyssodia, dogweed, fetid marigold)
Eriogonum inflatum (desert trumpet)
Erodium texanum (fillaree, stork's bill)
Erysimum capitatum (western wallflower, prairie rocket)
Eschscholzia californica ssp. mexicana (Mexican gold poppy)
Gaillardia arizonica (Arizona blanket flower)
Gaillardia pulchella (Indian blanket, firewheel)
Helianthus annuus (common sunflower)
Helianthus petiolaris (plains sunflower)
Hymenoxys cooperi (Cooper's goldflower)
Ipomopsis aggregata (sky rocket, scarlet gilia)
Ipomopsis longiflora (white-flowered gilia)
Ipomopsis thurberi (Thurber's gilia)
Kallstroemia grandiflora (desert poppy, Mexican poppy)
Lasthenia californica (goldfields)
Layia glandulosa (tidy tips)
Lepidium montanum (mountain peppergrass)
Lesquerella gordonii (Gordon's bladderpod)
Linum neomexicanum (flax)
Lupinus concinnus (annual lupine, bajada lupine)
Machaeranthera bigelovii var. bigelovii (plains aster, tansy aster)
Machaeranthera tanacetifolia (tahoka daisy, tansy aster)
Mimulus guttatus (golden monkey flower)
Oenothera albicaulis (pale evening primrose)
Oenothera deltoides (fragrant primrose, desert evening primrose)
Oenothera elata ssp. hooked (giant evening primrose)
Oenothera primiveris (bottle evening primrose, yellow desert primrose)
Pectis angustifolia (limoncillo, fetid marigold)
Phacelia congesta (blue curls)
Phacelia tanacetifolia (lacy phacelia)
Platystemon californicus (creamcups)
Salvia columbariae (chia)
Townsendia exscapa (Easter daisy)

Forbs (perennials)

Abronia fragrans (sweet sand verbena)
Agave deserti (century plant)
Agave palmeri (Palmer agave, blue century plant)
Agave parryi (century plant, Parry agave)
Allium cernuum (nodding onion)
Allium macropetalum (desert onion)
Anaphalis margaritacea (pearly everlasting)
Anemone cylindrica (thimbleweed, candle anemone)
Antennaria spp. (pussytoes, everlasting)
Apocynum androsaemifolium (spreading dogbane)
Aquilegia chrysantha (yellow columbine)
Aquilegia coerulea (Rocky Mountain or blue columbine)
Arnica cordifolia (heartleaf arnica)
Artemisia ludoviciana (white sage, prairie sage, artemisia)
Asclepias asperula (antelope horns)
Asclepias speciosa (showy milkweed)
Asclepias tuberosa (butterfly weed)
Aster ascendens (purple aster, Pacific aster)
Bahia absinthifolia (bahia, yerba raton)
Balsamorrhiza sagittata (balsamroot)
Berlandiera lyrata (green eyes, chocolate flower)
Calochortus kennedyi (desert mariposa, flame mariposa)
Calochortus nuttallii (sego lily, mariposa lily)
Caltha leptosepala (white marsh marigold, elkslip)
Campanula rotundifolia (harebell)
Castilleja angustifolia var. dubia (desert paintbrush)
Castilleja integra (Indian paintbrush)
Castilleja linariifolia (Indian paintbrush)
Castilleja miniata var. miniata (Indian paintbrush)
Castilleja sessiliflora (downy painted cup)
Claytonia lanceolata (spring beauty)
Commelina dianthifolia (dayflower)
Dasylirion wheeled (sotol, desert pampas grass, desert spoon)
Delphinium barbeyi (subalpine larkspur)
Delphinium carolinianum ssp. virescens (prairie larkspur)
Delphinium parishii (desert larkspur, paleface delphinium)
Delphinium scaposum (barestem larkspur)
Dichelostemma congestum (wild hyacinth)
Epilobium angustifolium (fireweed, willow herb)
Epilobium canum var. latifolia (hummingbird trumpet)
Erigeron compositus (alpine daisy)
Erigeron modestus (prairie fleabane)
Erigeron speciosus (showy fleabane)
Eriogonum racemosum (red root buckwheat)
Eriogonum wrightii (Wright buckwheat)
Eupatorium greggii (palmleaf thoroughwort)
Gaillardia pinnatifida (yellow gaillardia, blanket flower)
Galium triflorum (sweet-scented bedstraw)
Gentiana parryi (Parry gentian)
Glandularia bipinnatifida var. bipinnatifida (prairie verbena, Dakota vervain)
Glandularia gooddingii (pink verbena, southwestern vervain)
Gutierrezia sarothrae (broom snakeweed, matchbrush)
Hedyotis nigricans (bluets)
Hedysarum boreale (sweet vetch, sweet broom)
Heliomeris multiflora (showy goldeneye)
Heterotheca villosa var. villosa (golden aster)
Heuchera rubescens var. versicolor (coral bells, alumroot)
Heuchera sanguinea (New Mexican coral bells)
Heuchera parvifolia (saxifrage, alum root)
Iris missouriensis (Rocky Mountain iris, western blue flag)
Lesquerella fendleri (bladderpod)
Lewisia rediviva (bitter root)
Lilium philadelphicum (wood lily)
Linnaea borealis (twinflower)
Linum lewisii (wild blue flax)
Lithospermum incisum (fringed or narrow-leaved puccoon)
Lobelia cardinalis (cardinal flower)
Lupinus argenteus (silvery lupine)
Lupinus palmeri (Palmer's lupine)
Maianthemum racemosum ssp. racemosum (false Solomon's seal, false spikenard)
Maianthemum stellatum (starry Solomon's seal)
Melampodium leucanthum (Blackfoot daisy, rock daisy)
Mimulus cardinalis (crimson monkey flower)
Mimulus primuloides (primrose monkey flower)
Mirabilis multiflora (wild four o'clock)
Monardella odoratissima (coyote mint, mountain pennyroyal)
Nolina bigelovii var. parryi (Parry's nolina, Bigelow nolina)
Nolina microcarpa (sacahuista, bear grass)
Nolina texana (sacahuista, basket grass, Texas beargrass)
Oenothera brachycarpa (evening primrose)
Oenothera cespitosa (gumbo evening primrose, gumbo lily)
Oenothera flava (shortfin evening primrose)
Pedicularis groenlandica (elephant heads)
Penstemon angustifolius (whorled penstemon)
Penstemon eatonii (firecracker penstemon)
Penstemon fendleri (fendler penstemon, purple foxglove)
Penstemon jamesii (James' penstemon)
Penstemon strictus (Rocky Mountain penstemon)
Penstemon palmed (Palmer's penstemon, scented penstemon)
Penstemon parryi (Parry penstemon)
Penstemon pseudospectabilis (desert beardtongue)
Penstemon rostriflorus (Bridge's penstemon, mountain scarlet penstemon)
Penstemon thurberi (sand penstemon)
Pentaphylloides floribunda (potentilla, shrubby cinquefoil)
Petrophyton caespitosum (dwarf spiraea, petrophytum, tufted rockmat)
Phacelia sericea (silky phacelia)
Phlox nana (Santa Fe phlox, white-eyed phlox, canyon phlox)
Polemonium foliosissimum (Jacob's ladder)
Polemonium viscosum (sky pilot)
Potentilla arguta (white cinquefoil, prairie cinquefoil, tall cinquefoil)
Potentilla thurberi (red cinquefoil)
Psilostrophe tagetina (woolly paper-flower)
Ranunculus cardiophyllus (buttercup)
Ranunculus macranthus (large buttercup)
Ratibida columnifera (prairie or long-headed coneflower, Mexican hat)
Rudbeckia laciniata (cut-leaf coneflower)
Ruellia nudiflora (wild petunia, violet ruellia)
Salvia arizonica (Arizona sage)
Saxifraga cespitosa (tufted saxifrage)
Senna lindheimeriana (Lindheimer senna, velvetleaf senna)
Sidalcea neomexicana (checker mallow, prairie mallow)
Silene laciniata (southern Indian pink, catchfly, Mexican campion)
Solidago canadensis (meadow goldenrod)
Solidago missouriensis (Missouri goldenrod, prairie goldenrod)
Sphaeralcea ambigua (desert mallow)
Sphaeralcea coccinea (scarlet globe mallow)
Sphaeralcea parvifolia (globe mallow)
Stachys coccinea (Texas betony)
Talinum aurantiacum (flame flower)
Tetraneuris acaulis var. acaulis (stemless goldflower, stemless rubber weed, butte, marigold)
Thalictrum dasycarpum (tall or purple meadow rue)
Thlaspi montanum var. fendleri (wild candytuft, penny cress)
Verbena hastata (blue verbena, blue vervain)
Viguiera dentata (goldeneye)
Viguiera parishii (shrubby goldeneye)
Viola canadensis (Canada violet)
Viola pedatifida (prairie violet)
Xylorhiza tortifolia var. tortifolia (Mojave aster)
Yucca baccata (blue, banana, or fleshy-fruited yucca)
Yucca brevifolia (Joshua tree)
Yucca elata (soaptree yucca, palmella)
Yucca glauca (yucca, soapweed)
Yucca schottii (hoary yucca, mountain yucca)
Zinnia grandiflora (Rocky Mountain, yellow, or plains zinnia)

Grasses/Grass-like plants

Agrostis exarata (spikebent, spike red top)
Agrostis scabra (ticklegrass, fly-away grass)
Andropogon gerardii (big bluestem)
Andropogon hallii (sand bluestem)
Aristida purpurea (purple three awn)
Aristida purpurea var. longiseta (red three awn)
Bouteloua curtipendula (sideoats grama)
Bouteloua eriopoda (black grama)
Bouteloua gracilis (blue grama)
Bouteloua hirsuta (hairy grama)
Bromus carinatus (California brome)
Calamagrostis canadensis (bluejoint grass)
Carex aquatilis (water sedge)
Carex nebrascensis (Nebraska sedge)
Carex utriculata (beaked sedge)
Chloris crinita (two-flowered trichloris)
Danthonia californica (California oatgrass)
Danthonia intermedia (timber oatgrass)
Deschampsia cespitosa (tufted hairgrass)
Digitaria californica (cottontop)
Distichlis spicata (seashore saltgrass)
Eleocharis palustris (creeping spikesedge, spike rush)
Elymus canadensis (Canada wild rye)
Elymus glaucus (blue wild rye)
Eragrostis intermedia (plains lovegrass)
Eragrostis spectabilis (purple lovegrass, tumblegrass)
Festuca ovina (sheep fescue)
Glyceria grandis (American or tall mannagrass, reed meadowgrass)
Hierochloe odorata (sweet grass)
Hilaria belangeri (curly mesquite)
Hilaria mutica (tobosa grass)
Koeleria macrantha (June grass)
Leersia oryzoides (rice cut grass)
Leptochloa dubia (green sprangletop)
Leymus cinereus (Great Basin wild rye)
Muhlenbergia montana (mountain muhly)
Muhlenbergia porteri (bush muhly)
Muhlenbergia rigida (purple muhly)
Muhlenbergia wrightii (spike muhly)
Panicum obtusum (vine mesquite)
Panicum virgatum (switchgrass)
Pascopyrum smithii (western wheatgrass)
Phleum alpinum (alpine timothy)
Schizachyrium scoparium (little bluestem)
Scirpus acutus (hardstem bulrush)
Scirpus maritimus (alkali, prairie, or bayonet grass)
Scirpus tabernaemontani (great bulrush)
Sorghastrum nutans (Indian grass)
Sporobolus airoides (alkali sacaton)
Sporobolus compositus var. compositus (tall dropseed)
Sporobolus cryptandrus (sand dropseed)
Sporobolus flexuosus (mesa dropseed)
Trisetum spicatum (spike trisetum)
Typha latifolia (cattail)

Shrubs (deciduous)

Acacia angustissima (fern acacia, whiteball acacia)
Amelanchier utahensis (Utah serviceberry)
Amorpha fruticosa (false indigo, Indigo bush)
Anisacanthus thurberi (Chuparosa, desert honeysuckle)
Arctostaphylos patula (greenleaf manzanita)
Arctostaphylos pringlei (pink-bracted manzanita)
Artemisia frigida (prairie sagewort, fringed sage)
Artemisia nova (black sagebrush)
Artemisia tridentata (big sagebrush, Great Basin sagebrush)
Atriplex canescens (four-wing saltbush, wingscale)
Atriplex confertifolia (spiny saltbush, shadscale saltbush, hop sage)
Atriplex lentiformis (saltbush, coastal quail bush)
Bouvardia ternifolia (smooth bouvardia)
Calliandra eriophylla (fairy duster, mesquitilla)
Ceanothus fendleri (Fendler ceanothus, buckbrush)
Ceanothus greggii var. vestitus (desert ceanothus)
Celtis pallida (desert hackberry, granjeno)
Cercocarpus ledifolius (curl-leaf mountain mahogany)
Cercocarpus montanus (mountain mahogany, silverleaf mountain mahogany)
Chamaebatiaria millefolium (fernbush, desert sweet, tansy bush)
Chrysothamnus nauseosus (rabbit brush, chamisa)
Crossosoma bigelovii (crossosoma)
Dalea formosa (feather plume, feather dalea)
Dalea scoparia (broom dalea, broom pea)
Encelia farinosa (brittle bush)
Ephedra nevadensis (Mormon tea)
Ephedra trifurca (ephedra, joint fir)
Ephedra viridis (Mormon tea)
Ericameria laricifolia (larchleaf goldenweed, turpentine bush)
Eriogonum fasciculatum (California buckwheat)
Erythrina flabelliformis (western coral bean, Indian bean, chilicote)
Fallugia paradoxa (Apache plume)
Fendlera rupicola (false mock orange, cliff fendler bush)
Forestiera pubescens (desert olive, elbow-bush, forestiera)
Fouquieria splendens (ocotillo, candlewood)
Frangula californica ssp. californica (coffeeberry)
Fraxinus greggii (littleleaf ash, Gregg ash, escobilla)
Fremontodendron californicum (northern flannelbush, northern fremontia)
Garrya wrightii (Wright's catclaw, Wright's silk tassel)
Grayia spinosa (spiny hopsage)
Hibiscus coulteri (desert rose mallow, Coulter hibiscus)
Hibiscus denudatus (rock hibiscus)
Holodiscus dumosus (bush rock-spires, cream bush, ocean spray)
Juniperus californica (California juniper)
Juniperus monosperma (one-seed juniper)
Krascheninnikovia lanata (winterfat)
Larrea tridentata (creosote bush)
Lonicera involucrata (black twinberry, bear berry honeysuckle)
Lycium andersonii (Anderson wolfberry)
Mahonia haematocarpa (red barberry)
Mahonia fremontii (Fremont barberry, holly grape)
Mahonia trifoliolata (agarito, trifoliate barberry)
Parkinsonia microphylla (foothills palo verde, littleleaf palo verde)
Parthenium incanum (mariola)
Poliomintha incana (mintbush)
Prosopsis glandulosa (honey mesquite)
Prunus virginiana (chokecherry)
Psilostrophe cooperi (paperflower, yellow paper daisy)
Purshia stansburiana (cliff rose)
Purshia tridentata (antelope brush)
Quercus turbinella (shrub live oak)
Rhus choriophylla (evergreen sumac)
Rhus glabra (smooth sumac)
Rhus microphylla (desert sumac, littleleaf sumac, correosa)
Rhus ovata (sugar bush, sugar sumac)
Rhus trilobata (squawbush, basketbush, skunkbush)
Ribes aureum (golden currant)
Ribes cereum (wax currant, western red currant, squaw currant)
Robinia neomexicana (New Mexico locust, mescal bean)
Rosa stellata (desert rose)
Rosa woodsii var. ultramontana (Arizona wild rose)
Rubus idaeus ssp. strigosus (red raspberry)
Rubus parviflorus (western thimbleberry)
Salix scouleriana (western pussy willow, Scouler's willow)
Salvia dorrii (grayball sage)
Sambucus cerulea (blue elderberry)
Sambucus mexicana (Mexican elderberry)
Sambucus racemosa var. melanocarpa (black elderberry)
Sarcobatus vermiculatus (greasewood)
Senna wislizenii (shrubby senna, canyon senna)
Shepherdia argentea (silver buffaloberry)

Shrubs (evergreen)

Sideroxylon lanuginosum ssp. lanuginosum (chittamwood, gum elastic tree)
Sorbus dumosa (mountain ash)
Symphoricarpos oreophilus (mountain snowberry)
Tecoma stans (yellow bells, trumpet flower)
Vauquelinia californica (Arizona rosewood)

Trees (deciduous)

Acacia farnesiana (huisache, sweet acacia)
Acer negundo (box elder)
Acer glabrum (Rocky Mountain maple)
Acer grandidentatum (bigtooth maple)
Betula occidentalis (mountain birch, water birch)
Celtis laevigata var. reticulata (netleaf hackberry)
Cercis canadensis var. texensis (California redbud)
Chilopsis linearis (desert willow, trumpet flower)
Fraxinus velutina (Arizona ash, velvet ash, desert ash)
Fraxinus cuspidata (flowering ash)
Juglans major (Arizona walnut)
Parkinsonia florida (blue palo verde)
Platanus wrightii (Arizona sycamore, Alamo)
Populus fremontii (western cottonwood)
Populus tremuloides (quaking aspen)
Prosopsis pubescens (tornillo, screwbean mesquite)
Quercus gambelii (Gambel's oak, Rocky Mountain white oak)
Quercus grisea (gray oak, Mexican blue oak)

Trees (evergreen)

Abies concolor (western white fir)
Abies lasiocarpa (subalpine fir)
Acacia constricta (whitethorn, mescat acacia)
Arbutus arizonica (Arizona madrone)
Cupressus arizonica (Arizona cypress)
Juniperus deppeana (alligator or western juniper)
Juniperus osteosperma (Utah juniper)
Juniperus scopulorum (Rocky Mountain juniper)
OIneya tesota (ironwood, tesota)
Picea engelmannii (Engelmann spruce)
Picea pungens (blue spruce, Colorado spruce)
Pinus cembroides (Mexican pinyon)
Pinus edulis (pinyon pine, Colorado pinyon)
Pinus flexilis (limber pine)
Pinus longaeva (bristlecone pine)
Pinus ponderosa (ponderosa pine)
Pinus strobiformis (southwestern white pine)
Pseudotsuga menziesii (Douglas fir)
Quercus arizonica (Arizona white oak)
Quercus chrysolepis (canyon live oak)
Quercus emoryi

Vines (deciduous)

Clematis ligusticifolia (clematis)
Maurandella antirrhiniflora (snapdragon vine)
Vitis arizonica (Arizona grape, canyon grape)

Federally Listed Endangered Species

Arizona agaze (Agave arizonica)
Arizona cliffrose (Purshia subintegra)
Arizona hedgehog cactus (Echinocereus triglochidiatus var. arizonicaus)
Brady pincushion cactus (Pediocactus bradyi)
Cochise pincushion cactus (Coryphantha (Escobaria) robbinsorum)
Jones cycladenia (Cycladenia humilis var. Jonesii)
Kearney's blue-star (Amsonia kearneyana)
Navajo sedge (Carex specuicola)
Nichol's Turk's head cactus (Echinocactus horizonthalonius var. Nicholii)
Peebles Navajo cactus (Pediocactus peeblesianus var. Peeblesianus)
Pima pineapple cactus (Coryphantha scheeri var. Robustispina)
San Francisco Peaks groundsel (Senecio franciscanus)
Sentry milk-vetch (Astragalus cremnophylax var. Ccremnophylax)
Siler pincushion cactus (Pediocactus sileri)
Welsh's milkweed (Asclepias welshii)

Arizona Noxious Species

Because the noxious weed lists have continually changed since we gathered them in 1994, we are not including them at this time. Not all States have noxious weed lists. Those that do, do not use the same standards of importance and are not comparable. States typically have included plants that interfere with agriculture (Canada thistle), or cause human health problems (poison ivy). Some States are now including a category of plants that invade and degrade the environment (purple loosestrife). Check with your State's Agriculture Department or Weed Scientist listed below. The noxious weed list can be used two ways on roadsides: 1) check to not inadvertently plant these invasive plants, and 2) note the plants you are legally responsible to control. Many States now check adjacent State lists to avoid planting their neighbors' problem plants. Because weeds do not respect political boundaries, and because by their very nature weeds continue to adapt and expand, monitoring and controlling invasives at State borders is a wise part of vegetation management.

(Weed and Seed Law)

Everett Hall, Plant Services
Arizona Department of Agriculture
1688 West Adams Street
Phoenix, AZ 85007

William McCloskey
University of Arizona, Plant Science
Yuma, AZ 85364
(520) 621-7613

Arizona Resources

Arizona Heritage Data Mgt. System
Arizona Game & Fish Department
WM-H
2221 W, Greenway Road
Phoenix, AZ 85023
(602) 789-3612
(602) 789-3928 (fax)

The Nature Conservancy Field Office
300 E. University Boulevard, Ste. 230
Tucson, AZ 85705
(520) 622-3861

Arizona Native Plant Society
PO Box 41206
Tucson, AZ 85717

Department of Agriculture
1688 W. Adams
Phoenix, AZ 85997
(602) 542-4373

State Extension Service Range Management
Dr. George Ruyle
School of Renewable Natural Resources
University of Arizona
Tucson, AZ 85721
(602) 621-1384

Arizona-Sonora Desert Museum
2021 N. Kinney Road
Tucson, AZ 85743

Boyce-Thompson Southwestern Arboretum
37615 E. U.S. Hwy. 60
Superior, AZ 85273

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Questions and feedback should be directed to Marlys Osterhues (marlys.osterhues@dot.gov, 202-366-2052).

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