The Native Asteraceae of Shawnee State Forest Adams and Scioto counties, Ohio Prepared by Jim McCormac/9/11/2018 1. Achillea millefolium, Yarrow 2. Ageratina altissima, White Snakeroot 3. Ageratina aromatic, Small White Snakeroot (ENDANGERED) 4. Ambrosia artemisiifolia, Common Ragweed 5. Ambrosia trifida, Common Ragweed 6. Antennaria plantaginifolia, Plantain-leaved Pussy-toes 7. Antennaria solitaria, Single-headed Pussy-toes 8. Arnoglossum atriplicifolium, Pale Indian-plantain 9. Arnoglossum muehlenbergii, Great Indian-plantain 10. Bidens bipinnata, Spanish-needles 11. Bidens cernua, Nodding Beggar’s-ticks 12. Bidens frondosa, Devil’s Beggar’s-ticks 13. Bidens polylepis, Ozark Tickseed-sunflower 14. Bidens tripartita, Purple-stemmed Beggar’s-ticks 15. Bidens vulgata, Tall Beggar’s-ticks 16. Brickellia eupatorioides, False Boneset 17. Chrysopsis mariana, Golden-aster 18. Cirsium altissimum, Tall Thistle 19. Cirsium carolinianum, Spring Thistle (THREATENED) 20. Cirsium discolor, Field Thistle 21. Conoclinium coelistinum, Mistflower 22. Conyza canadensis, Horseweed 23. Coreopsis major, Forest Tickseed 24. Coreopsis tripteris, Tall Coreopsis 25. Doellingeria umbellata, Flat-topped White Aster 26. Echinacea purpurea, Purple Coneflower 27. Eclipta prostrata, Yerba-de-tajo 28. Elephantopus carolinianus, Elephant’s-foot 29. Erechtites hieracifolia, Pilewort 30. Erigeron annuus, Daisy Fleabane 31. Erigeron philadelphicus, Philadelphia Fleabane 32. Erigeron pulchellus, Robin’s-plantain 33. Erigeron strigosus, Rough Fleabane 34. Eupatorium album, White Thoroughwort (THREATENED) 35. Eupatorium altissimum, Tall Thoroughwort 36. Eupatorium perfoliatum, Common Boneset 37. Eupatorium rotundifolium, Round-leaved Boneset 38. Eupatorium serotinum, Late-flowering Thoroughwort 39. Eupatorium sessilifolium, Upland Boneset 40. Eurybia divaricata, White Wood Aster 41. Eurybia macrophylla, Large-leaved Aster 42. Eurybia schreberi, Schreber’s Wood Aster 43. Eurybia surculosum, Creeping Aster (ENDANGERED) 44. Euthamia graminifolia, Grass-leaved Goldenrod 45. Eutrochium fistulosum, Hollow-stemmed Joe-pye 46. Eutrochium purpureum, Purple Joe-pye 47. Gnaphalium obtusifolium, Fragrant Cudweed 48. Gnaphalium purpureum, Purple Cudweed 49. Helenium autumnale, Sneezeweed 50. Helianthus divaricatus, Woodland Sunflower 51. Helianthus giganteus, Swamp Sunflower 52. Helianthus grosseserratus, Sawtooth Sunflower 53. Helianthus hirsutus, Hairy Sunflower 54. Helianthus microcephalus, Small-headed Sunflower 55. Helianthus occidentalis, Western Sunflower 56. Helianthus tuberosus, Jerusalem-artichoke 57. Heliopsis helianthoides, Ox-eye Sunflower 58. Hieraceum gronovii, Beaked Hawkweed 59. Hieraceum paniculatum, Panicled Hawkweed 60. Hieraceum scabrum, Rough Hawkweed 61. Hieraceum venosum, Veined Hawkweed 62. Ionactis linariifolium, Stiff Aster 63. Krigia biflora, Two-flowered Cynthia 64. Lactuca biennis, Tall Blue Lettuce 65. Lactuca canadensis, Wild Lettuce 66. Lactuca floridana, Tall Blue Lettuce 67. Lactuca hirsuta, Hairy Lettuce (THREATENED) 68. Liatris aspera, Rough Blazing-star 69. Liatris scariosa, Large Blazing-star 70. Packera aurea, Golden Ragwort 71. Packera obovata, Round-leaved Ragwort 72. Polymnia canadensis, Small-flowered Leafcup 73. Polymnia uvedalia, Large-flowered Leafcup 74. Prenanthes alba, White Rattlesnake-root 75. Prenanthes altissima, Tall Rattlesnake-root 76. Prenanthes aspera, Rough Rattlesnake-root (THREATENED) 77. Prenanthes crepidinea, Nodding Rattlesnake-root 78. Prenanthes serpentaria, Lion’s-foot 79. Prenanthes trifoliolata, Gall-of-the-earth (ENDANGERED) 80. Ratibida pinnata, Gray-headed Coneflower 81. Rudbeckia fulgida, Orange Coneflower 82. Rudbeckia hirta, Black-eyed Susan 83. Rudbeckia laciniata, Green-headed Coneflower 84. Rudbeckia triloba, Three-lobed Coneflower 85. Sericocarpus linifolius, Narrow-leaved Aster (THREATENED) 86. Sericocarpus paternus, Toothed White-topped Aster 87. Silphium perfoliatum, Cup-plant 88. Silphium trifoliatum, Whorled Rosinweed 89. Solidago altissima, Tall Goldenrod 90. Solidago bicolor, White Goldenrod 91. Solidago caesia, Blue-stemmed Goldenrod 92. Solidago canadensis, Canada Goldenrod 93. Solidago erecta, Slender Goldenrod 94. Solidago flexicaulis, Zigzag Goldenrod 95. Solidago gigantea, Smooth Goldenrod 96. Solidago hispida, Hairy Goldenrod 97. Solidago juncea, Early Goldenrod 98. Solidago nemoralis, Gray Goldenrod 99. Solidago odora, Sweet Goldenrod (THREATENED) 100. Solidago rugosa, Wrinkled-leaf Goldenrod 101. Solidago squarrosa, Leafy Goldenrod (THREATENED) 102. Solidago ulmifolia, Elm-leaved Goldenrod 103. Symphyotrichum cordifolium, Blue Wood Aster 104. Symphyotrichum laevum, Smooth Aster 105. Symphyotrichum lanceolatum, Eastern Lined Aster 106. Symphyotrichum lateriflorum, Calico Aster 107. Symphyotrichum lowrieanum, Smooth Heart-leaved Aster 108. Symphyotrichum novae-angliae, New England Aster 109. Symphyotrichum oblongifolium, Shale-barren Aster (THREATENED) 110. Symphyotrichum oolentangiense, Prairie Heart-leaved Aster 111. Symphyotrichum patens, Clasping Aster 112. Symphyotrichum pilosum, Awl Aster 113. Symphyotrichum prenanthoides, Crooked-stemmed Aster 114. Symphyotrichum puniceum, Bristly Aster 115. Symphyotrichum racemosum, Small-headed Aster 116. Symphyotrichum sagittifolium, Arrow-leaved Aster 117. Symphyotrichum shortii, Short’s Aster 118. Symphyotrichum undulatum, Clasping Heart-leaved Aster 119. Verbesina alternifolia, Wingstem 120. Verbesina helianthoides, Hairy Wingstem 121. Vernonia gigantea, Tall Ironweed 122. Xanthium strumarium, Cocklebur ENDANGERED SPECIES – 3 THREATENED SPECIES - 8 .