Abortifacient and Reproductive Toxins |
Nitrate-Accumulating Plants |
Ponderosa Pine Needles (Pinus ponderosa) |
Nitrate Summary |
Broom Snakeweed (Gutierrezia sarothrae, microcephala) |
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Neurotoxic and Myotoxic Plants |
Cardiac Glycoside-Containing Plants |
Deathcamas (Zigadenus spp.) |
Hemp Dogbane (Apocynum cannabinum) |
Larkspur (Delphinium spp.) |
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Locoweed (Astragalus, Oxytropis spp.) |
Cyanide or Prussic Acid-Containing Plants |
Selenium Accumulators (Astragalus spp.) |
Arrowgrass(Triglochin spp.) |
Milkvetch (Astragalus spp.) |
Chokecherry (Prunus spp.) |
Rayless Goldenrod (Haplopappus heterophyllus) |
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Lupine (Lupinus spp.) |
Gastrointestinal Irritants and Toxins |
Poison-hemlock (Conium maculatum) |
Bitterweed (Hymenoxys odorata) |
Water Hemlock (Cicuta douglasii) |
Colorado Rubberweed or Pingue (Hymenoxys richardsoni) |
Western False Hellebore (Veratrum californicum) |
Sneezeweed (Helenium hoopesii) |
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Copperweed (Oxytenia acerosa) |
Oxalate-Containing Plants |
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Greasewood (Sarcobatus vermiculatus) |
Hepatotoxic and Pyrrolizidine Alkaloid-Containing Plants |
Halogeton (Halogeton glomeratus) |
Groundsel (Senecio riddellii,S. longilobus) |
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Tansy Ragwort (Senecio jacobaea) |
Photosensitizing Plants |
Horsebrush (Tetradymia glabrata, T. canescens) |
St. Johnswort (Hypericum perforatum) |
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Spring Parsley (Cymopterus watsonii) |