Thumb | Common Name | Thumb | Common Name |
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African Sheepbush April |
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Annual Yellow Sweetclover April |
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Arch-Nutted Comb Bur January |
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Arizona Beggarticks April |
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Arizona Blue Eyes April |
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Arizona Foldwing April |
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Arizona Grapplinghook February |
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Arizona Spikemoss January |
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Arizona Swallowwort November |
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Arizona Wrightwort April |
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Bearded Cryptantha March |
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Berlandier's Wolfberry October |
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Bloodweed February |
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Blue Palo Verde March |
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Bristly Scaleseed March |
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Broad Nut Comb-bur March |
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Broad-Flower Pincushion March |
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Brownfoot March |
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Brownplume Wirelettuce April |
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Burro Brush March |
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Burroweed September |
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Button Brittlebush March |
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California Chicory March |
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California Poppy March |
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Camphorweed September |
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Canyon Morning-glory September |
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Canyon Ragweed March |
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Chain-fruit Cholla April |
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Chiracahua Mountain Sandmat September |
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Christmas Cactus December |
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Cleftleaf Wild Heliotrope April |
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Climbing Milkweed April |
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Climbing Wartclub April |
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Cockroach Plant May |
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Common Buttonbush June |
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Common Mock Pussypaws March |
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Common Sowthistle November |
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Coulter's Brickellbush October |
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Coulter's Spiderling September |
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Creamcups April |
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Dakota Mock Vervain April |
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Desert Anemone February |
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Desert Broomrape March |
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Desert Chicory March |
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Desert Dandelion March |
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Desert Evening Primrose February |
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Desert Globemallow April |
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Desert Hackberry September |
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Desert Hideseed March |
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Desert Holly March |
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Desert Lavender December |
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Desert Marigold March |
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Desert Rosemallow September |
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Desert Senna March |
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Desert Thornapple November |
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Desert Tobacco April |
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Droop-pod Mustard March |
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Elegant Lupine February |
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Engelmann's Pricklypear April |
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Fairy Sword January |
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Fendler's Hedgehog April |
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Fiddleneck March |
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Fishhook Barrel Cactus September |
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Fishhook Pincushion May |
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Fiveneedle Pricklyleaf September |
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Flatspine Stickseed March |
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Foothill Lotus February |
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Foothils Palo Verde April |
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Fourwing Saltbush November |
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Fringed Amaranth August |
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Golden Flowered Agave June |
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Hairy Bowlesia February |
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Hairy Stickseed April |
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Honeymat November |
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Hopbush January |
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Ivyleaf Morning-glory September |
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Jackass Clover May |
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Jones' Blazingstar March |
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Lacepod January |
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Late Snakeweed March |
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Lesser Yellowthroat Gilia March |
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Limberbush July |
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Linearleaf Combess April |
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Little Lemon Head April |
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Littleleaf Wolfberry February |
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Liverwort January |
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London Rocket January |
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Longcapsule Suncup March |
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Longflower Tube Tongue April |
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Longleaf Ephedra April |
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Louisiana Vetch March |
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Mesa Tansyaster November |
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Mexican Crucillo April |
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Miniature Woollystar March |
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Mustard Evening Primrose March |
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Needle Goldfields March |
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New Mexico Thistle April |
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New Mexico Tick Clover September |
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Night-blooming Cereus July |
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Pellitory February |
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Pelotazo September |
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Pencil Cholla April |
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Parry's Dalea November |
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Pringle's Clustervine April |
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Pringle's Prairie Clover April |
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Pygmy Weed March |
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Ragged Rockflower December |
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Range Ratany April |
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Red Hoary-Pea November |
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Red Maids March |
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Red Spiderling April |
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Rockloving Spikemoss January |
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Rockmustard April |
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Rosary Babybonnet March |
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Rose Natal Grass December |
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Rough Menodora April |
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Schott's Yellowhood August |
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Shaggyfruit Pepperweed February |
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Shrubby Indian Mallow November |
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Shrubby Purslane September |
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Shrubby Thoroughwort October |
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Silver Puffs February |
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Skeletonweed November |
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Sleepy Catchfly February |
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Slender Goldenweed April |
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Slender Grama March |
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Slender Janusia April |
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Slender Poreleaf March |
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Slimleaf Bursage November |
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Smallseed Sandmat May |
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Smooth Pricklypear April |
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Snapdragon Vine March |
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Soft Feather Pappusgrass February |
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Spencer Evening Primrose March |
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Spreading Fleabane March |
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Staghorn Cholla April |
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Star Cloak Fern January |
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Star Gilia March |
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Stebbins' Desert Dandelion March |
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Tall Mountain Larkspur March |
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Tansy Mustard January |
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Texas Stork's Bill February |
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Texas Toadflax February |
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Thurber's Cotton May |
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Thurber's Desert Honeysuckle April |
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Trailing Windmills March |
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Trans-pecos Ayenia April |
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Triangleleaf Bursage March |
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Trixis March |
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Tumamoc Globeberry August |
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Turpentine Bush November |
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Venus' Looking Glass April |
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Violet Snapdragon March |
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Virginia Pepperweed February |
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Water Speedwell April |
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Wavy Cloak Fern January |
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Wedgeleaf Whitlowgrass February |
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Western Marsh Cudweed February |
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Whispering Bells April |
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White Bladderpod December |
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Whitemouth Dayflower October |
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Whitestem Paperflower March |
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Whitethorn Acacia September |
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Whitewoolly Twintip April |
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Wild Balsam Apple September |
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Wild Carrot February |
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Willow Smartweed November |
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Wingleaf Soapberry May |
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Woolly Plantain April |
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Wright's Cliff Brake January |
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Wright's Lipfern January |
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Yellow Monkeyflower March |
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Yellow Nightshade Ground Cherry November |
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Yellowflower Indian Mallow November |