1/104

Acer negundo (Boxelder)

2/104

Aesculus glabra (Ohio Buckeye)

3/104

Aesculus glabra (Ohio Buckeye)

4/104

Aesculus glabra (Ohio Buckeye)

5/104

Aesculus glabra (Ohio Buckeye)

6/104

Ambrosia artemisiifolia (Common Ragweed)

7/104

Ambrosia trifida (Giant Ragweed)

8/104

Ambrosia trifida (Giant Ragweed)

9/104

Ambrosia trifida (Giant Ragweed)

10/104

Arisaema dracontium (Green Dragon)

11/104

Arisaema dracontium (Green Dragon)

12/104

Arisaema dracontium (Green Dragon)

13/104

Arisaema dracontium (Green Dragon)

14/104

Arisaema triphyllum (Jack-in-the-pulpit)

15/104

Arisaema triphyllum (Jack-in-the-pulpit)

16/104

Arisaema triphyllum (Jack-in-the-pulpit)

17/104

Asclepias viridiflora (Green Milkweed)

18/104

Boehmeria cylindrica (Small-spike False Nettle)

19/104

Boehmeria cylindrica (Small-spike False Nettle)

20/104

Boehmeria cylindrica (Small-spike False Nettle)

21/104

Caulophyllum thalictroides (Blue Cohosh)

22/104

Caulophyllum thalictroides (Blue Cohosh)

23/104

Caulophyllum thalictroides (Blue Cohosh)

24/104

Chenopodium album (Lamb's-quarters)

25/104

Chenopodium pratericola (Desert Goosefoot)

26/104

Chenopodium pratericola (Desert Goosefoot)

27/104

Clintonia borealis (Blue-bead lily)

28/104

Epipactis helleborine (Broad-leaved Helleborine)

29/104

Epipactis helleborine (Broad-leaved Helleborine)

30/104

Epipactis helleborine (Broad-leaved Helleborine)

31/104

Epipactis helleborine (Broad-leaved Helleborine)

32/104

Epipactis helleborine (Broad-leaved Helleborine)

33/104

Euonymus alatus (Winged Burning-bush)

34/104

Galium triflorum (Fragrant Bedstraw)

35/104

Galium triflorum (Fragrant Bedstraw)

36/104

Galium triflorum (Fragrant Bedstraw)

37/104

Heuchera richardsonii (Prairie Alumroot)

38/104

Heuchera richardsonii (Prairie Alumroot)

39/104

Heuchera richardsonii (Prairie Alumroot)

40/104

Hordeum jubatum (Foxtail Barley)

41/104

Hordeum jubatum (Foxtail Barley)

42/104

Hordeum jubatum (Foxtail Barley)

43/104

Hordeum jubatum (Foxtail Barley)

44/104

Laportea canadensis (Canadian Wood Nettle)

45/104

Laportea canadensis (Canadian Wood Nettle)

46/104

Laportea canadensis (Canadian Wood Nettle)

47/104

Laportea canadensis (Canadian Wood Nettle)

48/104

Laportea canadensis (Canadian Wood Nettle)

49/104

Laportea canadensis (Canadian Wood Nettle)

50/104

Laportea canadensis (Canadian Wood Nettle)

51/104

Ostrya virginiana (Ironwood)

52/104

Ostrya virginiana (Ironwood)

53/104

Parietaria pensylvanica (Pennsylvania Pellitory)

54/104

Parietaria pensylvanica (Pennsylvania Pellitory)

55/104

Pilea fontana (Black-fruited Clearweed)

56/104

Pilea fontana (Black-fruited Clearweed)

57/104

Pilea fontana (Black-fruited Clearweed)

58/104

Pilea fontana (Black-fruited Clearweed)

59/104

Pilea fontana (Black-fruited Clearweed)

60/104

Pilea fontana (Black-fruited Clearweed)

61/104

Pilea fontana (Black-fruited Clearweed)

62/104

Plantago major (Common Plantain)

63/104

Plantago major (Common Plantain)

64/104

Polygonatum biflorum (Smooth Solomon's Seal)

65/104

Polygonatum biflorum (Smooth Solomon's Seal)

66/104

Polygonatum biflorum (Smooth Solomon's Seal)

67/104

Polygonatum biflorum (Smooth Solomon's Seal)

68/104

Polygonum aviculare (Prostrate Knotweed)

69/104

Polygonum aviculare (Prostrate Knotweed)

70/104

Polygonum aviculare (Prostrate Knotweed)

71/104

Rhamnus cathartica (Common Buckthorn)

72/104

Rhus aromatica (Fragrant Sumac)

73/104

Rhus aromatica (Fragrant Sumac)

74/104

Rumex crispus (Curly Dock)

75/104

Sanicula odorata (Clustered Black Snakeroot)

76/104

Scrophularia lanceolata (Lance-leaf Figwort)

77/104

Scrophularia lanceolata (Lance-leaf Figwort)

78/104

Scrophularia lanceolata (Lance-leaf Figwort)

79/104

Scrophularia lanceolata (Lance-leaf Figwort)

80/104

Setaria viridis (Green Foxtail)

81/104

Setaria viridis (Green Foxtail)

82/104

Sicyos angulatus (Bur Cucumber)

83/104

Sicyos angulatus (Bur Cucumber)

84/104

Smilax ecirrhata (Upright Carrion Flower)

85/104

Smilax ecirrhata (Upright Carrion Flower)

86/104

Smilax ecirrhata (Upright Carrion Flower)

87/104

Smilax illinoensis (Illinois Carrion Flower)

88/104

Smilax illinoensis (Illinois Carrion Flower)

89/104

Smilax illinoensis (Illinois Carrion Flower)

90/104

Smilax lasioneura (Blue Ridge Carrion Flower)

91/104

Smilax tamnoides (Bristly Greenbrier)

92/104

Smilax tamnoides (Bristly Greenbrier)

93/104

Thalictrum dioicum (Early Meadow Rue)

94/104

Thalictrum dioicum (Early Meadow Rue)

95/104

Thalictrum dioicum (Early Meadow Rue)

96/104

Thalictrum dioicum (Early Meadow Rue)

97/104

Toxicodendron rydbergii (Western Poison Ivy)

98/104

Toxicodendron rydbergii (Western Poison Ivy)

99/104

Toxicodendron rydbergii (Western Poison Ivy)

100/104

Toxicodendron rydbergii (Western Poison Ivy)

101/104

Vitis riparia (Riverbank Grape)

102/104

Xanthium strumarium (Cocklebur)

103/104

Xanthium strumarium (Cocklebur)

104/104

Xanthium strumarium (Cocklebur)

❮ ❯