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Rafinesquia neomexicana (Desert Chicory)
Anza-Borrego Desert, Borrego Springs, CA
#3413 Thick Cover of Desert Dandelions and Chicory (Mar 10, 2005) 2
#3326 Desert Chicory Specimen (Feb 01, 2005) 2
#3304 Desert Chicory Underside View (Jan 31, 2005) 2
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#1439 Desert Chicory Close-up (Jan 15, 2005) 4
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Anza-Borrego Desert Henderson and Coyote Cyn, Borrego Springs, CA
#3335 A Mixed Desert Bouquet (Feb 01, 2005) 3
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Anza-Borrego Desert Piedras Grandes, Ocotillo, CA
#1461 Desert Chicory with Common Blue Phacelia as Background (Jan 30, 2005) 4
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Ranunculus andersonii (Anderson's Buttercup, Sand Buttercup)
Zion NP, Springdale, UT
#5270 Andersons Buttercup Specimen (Mar 14, 2010) 4
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Ranunculus californicus (California Buttercup)
Marin Municipal Watershed -- Pine Mountain, Fairfax, CA
#4736 California Buttercup Flowers (Apr 30, 2009) 2
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Ranunculus fascicularis (Early Buttercup)
Lake in the Hills Fen, Lake in the Hills, IL
#26 Early Buttercup Close Up (Apr 20, 1999) 2
#25 Early Buttercup (Apr 20, 1999) 2
Ranunculus longirostris (White Water Crowfoot)
Hennig/Kloempken Marsh and Savanna, Huntley, IL
#2065 Pond Covered with White Water Crowfoot (May 26, 2002) 2
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#2066 White Water Crowfoot (May 26, 2002) 2
Illinois Beach State Park, Zion, IL
#649 White Water Crowfoot Close Up (Jun 29, 2011) 2
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Ranunculus macranthus (Large Buttercup)
Enchanted Rock State Natural Area, Fredericksburg, TX
#4277 Large Buttercup Close-up (Mar 19, 2007) 2
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Ranunculus occidentalis (Western Buttercup)
Santa Rosa Plateau Ecological Preserve, Wildomar, CA
#1377 Blue-eyed Grass and Western Buttercups (Mar 01, 1998) 2
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#1362 Grasslands with Oaks and Buttercups (Feb 25, 1998) 3
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Ranunculus rhomboideus (Prairie Buttercup)
Harlem Hills Prairie, Loves Park, IL
#4348 Prairie Buttercup Close-up (Apr 19, 2007) 2
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Ratibida pinnata (Yellow Coneflower)
Lake in the Hills Fen, Lake in the Hills, IL
#310 Yellow Coneflowers in the Prairie (Jul 14, 2006) 3
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Scuppernong Prairie SNA, Eagle, WI
#2141 Yellow Coneflowers with Liatris Behind (Jul 22, 2007) 4
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Rhexia virginica (Meadow Beauty)
Braidwood Dunes, Braidwood, IL
#1262 Meadow Beauty (Aug 25, 2001) 2
Necedah NWR, Tomah, WI
#996 Meadow Beauty Close-up (Sep 16, 2000) 3
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#995 Meadow Beauty Flower and Seeds (Sep 16, 2000) 2
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Rhodiola integrifolia ssp. integrifolia (King's Crown, Ledge Stonecrop)
Hatcher Pass, Palmer, AK
#5045 King's Crown Specimen (Jun 26, 2009) 3
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Rhododendron canadense (Rhodora)
Indian Pond, Orford, NH
#4059 Rhodora Close Up (May 24, 2006) 4
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#4057 Rhodora and Hemlock (May 24, 2006) 4
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#4058 Rhodora in a Woodland Setting (May 24, 2006) 3
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Rhododendron macrophyllum (Pacific Rhododendron, California Rosebay)
Kruse Rhododendron State Natural Reserve, Jenner, CA
#4758 Rhodendron in a Rain Drenched Forest (May 03, 2009) 3
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#4757 Rhododendron with Redwood Trunk Background (May 03, 2009) 3
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Redwood National Park Tall Trees Area, Orick, CA
#4840 Rhododendron in a Dense Forest -- Reality (May 18, 2009) 4
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#3138 Rhododendron and Western Swordferns (May 19, 2009) 2
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#4848 Rhododendron Flowers with Red Alder Trunks (May 19, 2009) 4
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#3139 Rhododendron Close-up (May 19, 2009) 2
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#4847 Rhododendron in a Red Alder Thicket (May 19, 2009) 4
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#4839 Rhododendron in a Dense Forest -- Picturesque (May 18, 2009) 4
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Prairie Creek Redwoods Brown Creek Loop, Orick, CA
#3137 Rhododendron in the Redwood Forest (Jun 12, 2004) 2
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Rhododendron occidentale (Western Azalea)
Butterfly Valley Botanical Area, Quincy, CA
#3122 Western Azaleas Close Up (Jun 06, 2004) 2
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#3084 Western Azaleas Close-up (Jun 06, 2004) 2
#3083 Western Azalea Specimen (Jun 06, 2004) 2
#3121 Western Azalea in Full Flower (Jun 06, 2004) 2
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Rhus copallinum (Shining Sumac)
Hoosier Prairie Nature Preserve, Hammond, IN
#578 Shining Sumac in Fruit (Aug 20, 1999) 2
Rhus glabra (Smooth Sumac)
Pikes Peak State Park, McGregor, IA
#3795 Sumac and Riverbank Grape in Fall Colors (Oct 20, 2005) 3
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#3794 Sumac in Fall Color with Foggy Sun (Oct 20, 2005) 2
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Volo Bog, Volo, IL
#4584 Sumac Leaves in Fall Color (Oct 03, 2008) 4
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Beulah Bog SNA, East Troy, WI
#246 Sumac Branch in Fall Color with Morning Dew (Oct 05, 2011) 3
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Rhus integrifolia (Lemonadeberry)
Cleveland National Forest Harding Canyon, Modjeska, CA
#1779 Lemonadeberry in Flower (Jan 25, 2006) 4
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Rhynchospora alba (White Beak Rush)
Shadow (Boot) Lake, Florence, WI
#904 White Beak Rush Close Up (Jul 10, 2001) 2
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Grandma Lake Wetlands SNA, Long Lake (Florence), WI
#971 White Beak Rush (Jul 12, 2001) 2
Ribes californicum (California Gooseberry)
Cleveland National Forest Harding Canyon, Modjeska, CA
#1798 California Gooseberry Close-up (Dec 30, 1999) 2
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Ribes speciosum (Fuchsia-flowered Gooseberry)
Trestles Beach, San Clemente, CA
#3856 Fushia-flowered Gooseberry Close-up (Feb 07, 2006) 4
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Ricinus communis (Castor Bean)
San Clemente, San Clemente, CA
#3292 Castor Bean in Flower (Jan 06, 2005) 2
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#3293 Castor Bean Flower Close-up (Jan 06, 2005) 4
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Romneya coulteri (Matilija Poppy)
San Joaquin Wildlife Preserve in Irvine, Irvine, CA
#3034 Matilija Poppy (Apr 01, 2004) 3
Rosa acicularis (Prickly Rose)
Wrangell - Saint Elias National Park, Gakona, AK
#5020 Prickly Rose Shrub (Jun 20, 2009) 3
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Alaska Highway -- Yukon Highway 1, Haines Junction, YT
#5006 Prickly Roses in the Forest (Jun 19, 2009) 3
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#5004 Prickly Rose Flower and Bud (Jun 19, 2009) 3
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Rosa carolina (Pasture Rose)
David Schwaegler's Home, Lake in the Hills, IL
#1203 Frosted Prarie Rose (Nov 10, 2005) 2
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Lake in the Hills Fen, Lake in the Hills, IL
#643 Prairie Rose Close Up with Hover Fly (Jun 01, 2007) 3
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#2383 Pasture Rose and Buds (Jun 15, 2003) 3
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#200 Pasture Rose Side View (Jun 22, 2006) 3
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Illinois Beach State Park, Zion, IL
#2080 Japanese Beetle on Pasture Rose (Jun 08, 2002) 2
#681 Prairie Rose Partly Open Bud (Jun 30, 2007) 3
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Rosa gymnocarpa (Dwarf Rose, Wood Rose)
Humboldt Redwoods State Park, Garberville, CA
#4806 Wood Rose Close-up (May 13, 2009) 3
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Rosa palustris (Swamp Rose)
Cache River State Natural Area, Vienna, IL
#2539 Swamp Rose with Hips (Oct 27, 2005) 2
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#2540 Swamp Rose in Cypress Swamp (Nov 08, 2006) 2
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Rubus occidentalis (Black Raspberry)
Beulah Bog SNA, East Troy, WI
#2431 Black Raspberry Leaf in Fall Color (Oct 12, 2009) 3
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Rubus odoratus (Purple Flowering Raspberry)
Indian Pond, Orford, NH
#5797 Purple-flowered Raspberry in Flower (Jun 11, 2011) 4
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Rubus pedatus (Dwarf Bramble, Strawberryleaf Rasberry)
Olympic National Park -- Quinault, Hoquiam, WA
#4859 Dwarf Bramble Specimen (May 28, 2009) 3
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Rubus spectabilis (Salmonberry)
Olympic National Park -- Mora and Rialto Beach, Forks, WA
#4880 Salmonberry Flower and Developing Fruit (May 29, 2009) 3
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Rudbeckia hirta (Black-Eyed Susan)
Lake in the Hills Fen, Lake in the Hills, IL
#43 July Prairie Morning (Jul 15, 2007) 3
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#53 Black-Eyed Susans Among the Cattails (Jul 23, 2005) 3
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#476 Blackeyed Susans and Wild Bergamot in a Prairie Setting (Jul 15, 2007) 3
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#271 Black-Eyed Susan Trio with Bergamot and Yarrow (Jul 17, 2005) 3
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#541 Riot of Black-eyed Susans (Jul 04, 2011) 3
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#29 Swamp Milkweed in a Meadow with Black-Eyed Susans (Jul 23, 2005) 3
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Illinois Beach State Park, Zion, IL
#538 Black-Eyed Susans and Marsh Phlox in a Willow Thicket (Jun 30, 2007) 2
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Rudbeckia laciniata var. laciniata (Cutleaf Coneflower, Green-headed Coneflower)
Parfrey's Glen SNA, Baraboo, WI
#4372 Green-headed Coneflowers in the Glen (Aug 06, 2007) 3
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Ruellia humilis (Wild Petunia)
Big Bend Ranch State Park, Presidio, TX
#4248 Wild Petunia Close Up (Mar 09, 2007) 2
Rock River Prairie, Beloit, WI
#1290 Wild Petunia Close-up (Aug 01, 2001) 3
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Ruellia sp. (Wild Petunia)
Big Bend National Park West Side, Alpine, TX
#4243 Wild Petunia Among the Boulders (Mar 07, 2007) 3
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