Polygonaceae - Smartweed Family
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Chorizanthe wheeleri - Santa Barbara Spineflower, Channel Islands Nat'l Park, CA |
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Eriogonum arborescens 1 - Santa Cruz Island Buckwheat, Channel Islands Nat'l Park, CA |
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Eriogonum arborescens 2 - Santa Cruz Island Buckwheat, Channel Islands Nat'l Park, CA |
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Eriogonum fasciculatum - Mojave Buckwheat, Lake Mead Nat'l Rec. Area, NV |
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Eriogonum flavum 1 - Alpine Golden Buckwheat, Theodore Roosevelt Nat'l Park, ND |
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Eriogonum flavum 2 - Alpine Golden Buckwheat, Theodore Roosevelt Nat'l Park, ND |
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Eriogonum pauciflorum - Fewflower Buckwheat, Theodore Roosevelt Nat'l Park, ND |
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Eriogonum umbellatum - Sulphur Buckwheat, Cedar Breaks Nat'l Mon., UT |
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Polygonum bistortoides - American Bistort, Cedar Breaks Nat'l Mon., UT |
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Rumex venosus - Large-flowered Dock, Theodore Roosevelt Nat'l Park, ND |