PLANTS CONTAINING METALS

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IRON
TIN
LEAD
COPPER
MERCURY
SILVER
GOLD
ELECTROMOTIVE SERIES

Potential series of the metals. A list of metals arranged in order of the magnitudes of their molar electrode potentials, i.e. the potential difference between the metal and a normal solution of one of its salts.

Metals with high negative electrode potentials stand at the head of the electromotive series. The list represents the order in which the metals replace one another from their salts, a metal higher in the series replaces one lower down; similarly, metals placed above hydrogen will liberate it from acids. The chief metals in order are Sodium, Magnesium, Aluminium, Manganese, Zinc, Cadmium, Iron, Cobalt, Nickel, Tin, Lead, (hydrogen), Copper, Mercury, Silver, Platinum, Gold.

The plant list has been taken from the Phytochemeco Database - USDA - ARS - NGRL at http://www.ars-grin.gov/

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PLANTS CONTAINING IRON
1. Taraxacum officinale WIGG. - Dandelion (Leaf) 500-5,000 ppm
2. Echinacea spp - Coneflower (Root) 700-4,800 ppm
3. Symphoricarpos orbiculatus MOENCH. - Buckbush (Stem) 19-4,400 ppm
4. Valerianella locusta (L.) LATERRADE - Corn Salad (Plant) 3,519-4,143 ppm
5. Artemisia vulgaris L. - Mugwort (Plant) 1,200-3,900 ppm
6. Boehmeria nivea (L.) GAUDICH. - Ramie (Plant) 1,500-3,500 ppm
7. Physalis ixocarpa BROT. - Tomatillo (Fruit) 14-2,974 ppm
8. Harpagophytum procumbens DC. - Devil's Claw (Root) 2,900 ppm
9. Asiasarum heterotropoides MAEK. - Asian Wild Ginger (Root) 450-2,800 ppm
10. Asiasarum sieboldii (MIQ.) MAEK. - Siebold's Wild Ginger (Root) 450-2,800 ppm
11. Stellaria media (L.) VILLARS - Chickweed (Plant) 2,530 ppm
12. Verbascum thapsus L. - Mullein (Leaf) 2,360 ppm
13. Mentha pulegium L. - European Pennyroyal (Plant) 2,310 ppm
14. Carthamus tinctorius L. - Safflower (Flower) 81-2,200 ppm
15. Petasites japonicus (SIEBOLD & ZUCC.) MAXIM. - Butterbur (Plant) 2,000-2,100 ppm
16. Amaranthus spinosus L. - Spiny pigweed (Leaf) 22-1,965 ppm
17. Polystichum polyblepharum (ROEM.) PRESL - Chinese Polystichum (Plant) 500-1,900 ppm
18. Trifolium pratense L. - Red Clover (Shoot) 10-1,850 ppm
19. Nyssa sylvatica MARSHALL - Black Gum (Leaf) 8-1,820 ppm
20. Angelica dahurica BENTH & HOOK. - Bai Zhi (Root) 1,800 ppm
21. Schizonepeta tenuifolia BRIQ. - Ching-Chieh (Plant) 1,700 ppm
22. Caulophyllum thalictroides (L.) MICHX. - Blue Cohosh (Root) 1,640ppm
23. Ruscus aculeatus L. - Butcher's Broom (Root) 1,640 ppm
24. Diospyros virginiana L. - American Persimmon (Stem) 3-1,620 ppm
25. Amaranthus sp. - Pigweed (Leaf) 23-1,527 ppm
26. Thymus vulgaris L. - Common Thyme (Plant) 1,075-1,508 ppm
27. Camellia sinensis (L.) KUNTZE - Tea (Leaf) 189-1,500 ppm
28. Manihot esculenta CRANTZ - Cassava (Leaf) 28-1,500 ppm
29. Arctium lappa L. - Gobo (Root) 8-1,470 ppm
30. Prunus serotina EHRH. - Black Cherry (Leaf) 20-1,440 ppm
31. Berberis vulgaris L. - Barberry (Root) 1,410 ppm
32. Anemarrhena asphodeloides BUNGE - Chih-Mu (Rhizome) 90-1,400 ppm
33. Peucedanum decursivum (MIQ.) MAX. - Qian Hu (Plant) 780-1,400 ppm
34. Nepeta cataria L. - Catnip (Plant) 1,380 ppm
35. Chamissoa altissima (JACQ.) HBK - Guanique (Leaf) 137-1,370 ppm
36. Cynanchum atratum BUNGE - Bai-Wei (Root) 1,350 ppm
37. Juniperus virginiana L. - Red Cedar (Shoot) 11-1,320 ppm
38. Polygonum cuspidatum SIEBOLD & ZUCC. - Japanese Knotweed (Plant) 360-1,300 ppm
39. Senna occidentalis (L.) H. IRWIN & BARNEBY - Coffee Senna (Seed) 1,300 ppm
40. Equisetum arvense L. - Field Horsetail (Plant) 698-1,230 ppm

BIOLOGICAL ACTIVITIES OF IRON

Antiakathisic M29
Antianemic M29
Anticheilitic DAS
Antimenorrhagic
100mg/day/wmn/orl PAM


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PLANTS CONTAINING TIN
1. Schisandra chinensis (TURCZ.) BAILL. - Chinese Magnoliavine (Fruit) 940 ppm
2. Elytrigia repens (L.) NEVSKI - Couchgrass (Plant) 67 ppm
3. Juniperus communis L. - Common Juniper (Fruit) 63 ppm
4. Silybum marianum (L.) GAERTN. - Milk Thistle (Plant) 42 ppm
5. Gentiana lutea L. - Yellow Gentian (Root) 40 ppm
6. Cypripedium pubescens WILLD. - Ladyslipper (Root) 33 ppm
7. Rhodymenia palmata - Dulse (Plant) 33 ppm
8. Althaea officinalis L. - Marshmallow (Root) 29 ppm
9. Valeriana officinalis L. - Valerian (Root) 28 ppm
10. Chondrus crispus (L.) STACKH. - Irish Moss (Plant) 27 ppm
11. Urtica dioica L. - European Nettle (Leaf) 27 ppm
12. Achillea millefolium L. - Yarrow (Plant) 26 ppm
13. Berberis vulgaris L. - Barberry (Root) 26 ppm
14. Cnicus benedictus L. - Blessed Thistle (Plant) 25 ppm
15. Trifolium pratense L. - Red Clover (Flower) 25 ppm
16. Fucus vesiculosus L. - Bladderwrack (Plant) 24 ppm
17. Glycyrrhiza glabra L. - Licorice (Root) 24 ppm
18. Harpagophytum procumbens DC. - Devil's Claw (Root) 24 ppm
19. Mentha pulegium L. - European Pennyroyal (Plant) 24 ppm
20. Rumex crispus L. - Curly Dock (Root) 24 ppm
21. Cucurbita pepo L. - Pumpkin (Seed) 23 ppm
22. Humulus lupulus L. - Hops (Fruit) 22 ppm
23. Myrica cerifera L. - Bayberry (Bark) 22 ppm
24. Rosa canina L. - Rose (Fruit) 22 ppm
25. Arctium lappa L. - Gobo (Root) 21 ppm
26. Caulophyllum thalictroides (L.) MICHX. - Blue Cohosh (Root) 21 ppm
27. Chrysanthemum parthenium (L.) BERNH. - Feverfew (Plant) 21 ppm
28. Plantago psyllium L. - Psyllium (Seed) 21 ppm
29. Ruscus aculeatus L. - Butcher's Broom (Root) 21 ppm
30. Dioscorea sp. - Wild Yam (Root) 19 ppm
31. Smilax spp - Sarsaparilla (Root) 18 ppm
32. Viburnum opulus L. - Crampbark (Bark) 18 ppm
33. Viscum album L. - European Mistletoe (Leaf) 18 ppm
34. Echinacea spp - Coneflower (Root) 17 ppm
35. Thymus vulgaris L. - Common Thyme (Leaf) 17 ppm
36. Panax ginseng C. MEYER - Chinese Ginseng (Root) 16 ppm
37. Ulmus rubra MUHLENB. - Slippery Elm (Bark) 16 ppm
38. Stevia rebaudiana (BERT.) HEMSL. - Ca-A-E (Leaf) 15 ppm
39. Equisetum arvense L. - Field Horsetail (Plant) 14 ppm
40. Larrea tridentata (SESSE & MOC. ex DC.) COV. - Chaparral (Plant) 14 ppm
41. Crataegus oxycantha L. - Hawthorn (Fruit) 13 ppm
42. Polygonum multiflorum THUNB. - Chinese Cornbind (Root) 13 ppm
43. Taraxacum officinale WIGG. - Dandelion (Root) 13 ppm
44. Zingiber officinale ROSCOE - Ginger (Rhizome) 13 ppm
45. Centella asiatica (L.) URBAN - Gotu Kola (Leaf) 12 ppm
46. Hordeum vulgare L. - Barley (Stem) 12 ppm
47. Juglans nigra L. - Black Walnut (Fruit) 12 ppm
48. Salix alba L. - White Willow (Bark) 12 ppm
49. Verbascum thapsus L. - Mullein (Leaf) 12 ppm
50. Vitis vinifera L. - Grape (Stem) 12 ppm
51. Agathosma betulina (BERGIUS) PILL. - Buchu (Leaf) 11 ppm
52. Aloe vera (L.) BURM. f. - Bitter Aloes (Leaf) 11 ppm
53. Barosma betulina (BERG.) BARTL. & WENDL. f. - Buchu (Leaf) 11 ppm
54. Ephedra sinica STAPF - Ma Huang (Plant) 11 ppm
55. Foeniculum vulgare MILLER - Fennel (Fruit) 11 ppm
56. Hydrangea arborescens L. - Smooth Hydrangea (Root) 11 ppm
57. Mentha x piperita L. - Peppermint (Leaf) 11 ppm
58. Nepeta cataria L. - Catnip (Plant) 11 ppm
59. Turnera diffusa WILLD. - Damiana (Leaf) 11 ppm
60. Carthamus tinctorius L. - Safflower (Flower) 10 ppm
61. Chamaemelum nobile (L.) ALL. - Garden Camomile (Flower) 10 ppm
62. Hibiscus sabdariffa L. - Roselle (Flower) 10 ppm
63. Prunus persica (L.) BATSCH - Peach (Bark) 9.4 ppm
64. Hydrastis canadensis L. - Goldenseal (Root) 9.3 ppm
65. Euphrasia officinalis L. - Eyebright (Plant) 8 ppm
66. Salvia officinalis L. - Sage (Leaf) 8 ppm
67. Yucca baccata TORR. - Spanish Bayonet (Root) 8 ppm
68. Cymbopogon citratus (DC. ex NEES) STAPF - West Indian Lemongrass (Plant) 7.1 ppm
69. Lobelia inflata L. - Indian Tobacco (Leaf) 7 ppm
70. Symphytum officinale L. - Comfrey (Root) 6.7 ppm
71. Allium sativum L. - Garlic (Bulb) 6 ppm
72. Avena sativa L. - Oats (Plant) 6 ppm
73. Rhamnus purshianus DC. - Cascara Sagrada (Bark) 5.1 ppm
74. Capsicum annuum L. - Bell Pepper (Fruit) 5 ppm
75. Angelica sinensis (OLIV.) DIELS - Dang Gui (Root) 4 ppm
76. Trigonella foenum-graecum L. - Fenugreek (Seed) 4 ppm
77. Tabebuia heptaphylla (VELL.) TOLEDO - Pau D'Arco (Bark) 3.7 ppm
78. Bertholletia excelsa HUMB. & BONPL. - Brazilnut (Seed) 3.5 ppm
79. Citrus paradisi MacFAD. - Grapefruit (Fruit) 0.66-3.3 ppm
80. Carya ovata (MILL.) K. KOCH - Shagbark Hickory (Seed) 3.2 ppm
81. Daucus carota L. - Carrot (Root) 0-3 ppm
82. Beta vulgaris L. - Beet (Root) 0.8-2.8 ppm
83. Corylus avellana L. - English Filbert (Seed) 2.7 ppm
84. Symphoricarpos orbiculatus MOENCH. - Buckbush (Stem) 0.5-2.6 ppm
85. Quercus alba L. - White Oak (Bark) 2.2 ppm
86. Carya illinoensis (WANGENH.) K. KOCH - Pecan (Seed) 1.8 ppm
87. Zea mays L. - Corn (Seed) 1-1.8 ppm
88. Juglans nigra L. - Black Walnut (Seed) 1.7 ppm
89. Cocos nucifera L. - Coconut (Seed) 1.5 ppm
90. Scutellaria lateriflora L. - Maddog Skullcap (Plant) 1.2 ppm

BIOLOGICAL ACTIVITIES OF TIN

Antiacne
Bactericide
Pesticide
Taenicide MAR


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PLANTS CONTAINING LEAD
1. Nyssa sylvatica MARSHALL - Black Gum (Leaf) 0.2-182 ppm
2. Symphoricarpos orbiculatus MOENCH. - Buckbush (Stem) 2-176 ppm
3. Juniperus virginiana L. - Red Cedar (Shoot) 0.7-132 ppm
4. Nyssa sylvatica MARSHALL - Black Gum (Stem) 0.1-132 ppm
5. Prunus serotina EHRH. - Black Cherry (Stem) 0.2-108 ppm
6. Carya glabra (MILLER) SWEET - Pignut Hickory (Shoot) 2-103 ppm
7. Rhus copallina L. - Dwarf Sumac (Stem) 0.2-92 ppm
8. Fucus vesiculosus L. - Bladderwrack (Plant) 91 ppm
9. Diospyros virginiana L. - American Persimmon (Stem) 0.2-81 ppm
10. Quercus alba L. - White Oak (Stem) 0.2-76 ppm
11. Prunus serotina EHRH. - Black Cherry (Leaf) 0.3-67 ppm
12. Rhus copallina L. - Dwarf Sumac (Leaf) 0.2-67 ppm
13. Malus domestica BORKH. - Apple (Fruit) 0.002-64 ppm
14. Pinus echinata MILLER - Shortleaf Pine (Shoot) 1.7-63 ppm
15. Lycopersicon esculentum MILLER - Tomato (Fruit) 0.003-60 ppm
16. Quercus stellata WANGENH. - Post Oak (Stem) 0.7-59 ppm
17. Liquidambar styraciflua L. - American Styrax (Stem) 0.2-57 ppm
18. Carya ovata (MILL.) K. KOCH - Shagbark Hickory (Shoot) 0.7-46 ppm
19. Sassafras albidum (NUTT.) NEES - Sassafras (Stem) 0.1-37 ppm
20. Diospyros virginiana L. - American Persimmon (Leaf) 0.5-35 ppm
21. Sassafras albidum (NUTT.) NEES - Sassafras (Leaf) 1-34 ppm
22. Quercus velutina LAM. - Black Oak (Stem) 1.5-31 ppm
23. Asparagus officinalis L. - Asparagus (Shoot) 1.5-30 ppm
24. Liquidambar styraciflua L. - American Styrax (Leaf) 0.4-25 ppm
25. Quercus phellos L. - Willow Oak (Stem) 0.4-21 ppm
26. Rhus glabra L. - Smooth Sumac (Stem) 0.4-20 ppm
27. Hypericum perforatum L. - Common St. Johnswort (Leaf) 6-18 ppm
28. Quercus rubra L. - Northern Red Oak (Stem) 1.4-17 ppm
29. Zea mays L. - Corn (Seed) 0-14 ppm
30. Hypericum perforatum L. - Common St. Johnswort (Plant) 2-12 ppm
31. Prunus domestica L. - Plum (Fruit) 0.02-11.9 ppm
32. Phaseolus vulgaris L. - Blackbean (Fruit) 0.01-10.5 ppm
33. Cinnamomum sieboldii - Japanese Cinnamon (Root Bark) 9 ppm
34. Vitis vinifera L. - Grape (Fruit) 0.02-9 ppm
35. Vigna unguiculata (L.) WALP. - Cowpea (Seed) 0.4-8.4 ppm
36. Cinnamomum sieboldii - Japanese Cinnamon (Bark) 8 ppm
37. Citrus paradisi MacFAD. - Grapefruit (Fruit) 0.02-7.7 ppm
38. Lactuca sativa L. - Lettuce (Leaf) 0.02-6 ppm
39. Urtica dioica L. - European Nettle (Leaf) 1-6 ppm
40. Brassica oleracea L. var. capitata L. - Cabbage (Leaf) 0.002-5.8 ppm


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PLANTS CONTAINING COPPER
1. Prunus serotina EHRH. - Black Cherry (Stem) 1.3-378 ppm
2. Liquidambar styraciflua L. - American Styrax (Stem) 0.6-360 ppm
3. Nyssa sylvatica MARSHALL - Black Gum (Leaf) 1.25-182 ppm
4. Liquidambar styraciflua L. - American Styrax (Leaf) 2.8-164 ppm
5. Symphoricarpos orbiculatus MOENCH. - Buckbush (Stem) 3.8-132 ppm
6. Diospyros virginiana L. - American Persimmon (Stem) 0.2-108 ppm
7. Sassafras albidum (NUTT.) NEES - Sassafras (Leaf) 1.6-102 ppm
8. Lycopersicon esculentum MILLER - Tomato (Fruit) 0.4-100 ppm
9. Brassica oleracea L. var. capitata L. - Cabbage (Leaf) 0.3-87 ppm
10. Corylus avellana L. - English Filbert (Seed) 13-82 ppm
11. Sassafras albidum (NUTT.) NEES - Sassafras (Stem) 0.2-56 ppm
12. Sesamum indicum L. - Sesame (Plant) 14-56 ppm
13. Carya glabra (MILLER) SWEET - Pignut Hickory (Shoot) 0.9-55 ppm
14. Brassica oleracea L. var. botrytis L. - Broccoli (Leaf) 0.68-52 ppm
15. Carya ovata (MILL.) K. KOCH - Shagbark Hickory (Shoot) 1.25-45 ppm
16. Phaseolus vulgaris L. - Blackbean (Fruit) 0.62-45 ppm
17. Brassica oleracea L. - Collards (Leaf) 2-43 ppm
18. Cucumis sativus L. - Cucumber (Fruit) 0.3-42 ppm
19. Quercus stellata WANGENH. - Post Oak (Stem) 1.2-42 ppm
20. Anacardium occidentale L. - Cashew (Seed) 22-37 ppm
21. Rosa canina L. - Rose (Fruit) 1.8-36 ppm
22. Eupatorium odoratum L. - Jack na bush (Leaf) 35 ppm
23. Rhizophora mangle L. - Red Mangrove (Leaf) 35 ppm
24. Prunus domestica L. - Plum (Fruit) 0.33-34 ppm
25. Cocos nucifera L. - Coconut (Seed) 3.2-33 ppm
26. Pistacia vera L. - Pistachio (Seed) 11-33 ppm
27. Psophocarpus tetragonolobus (L.) DC. - Asparagus Pea (Seed) 28-33 ppm
28. Senna obtusifolia (L.) H.IRWIN & BARNEBY - Sicklepod (Seed) 9-32 ppm
29. Nyssa sylvatica MARSHALL - Black Gum (Stem) 0.3-31 ppm
30. Quercus velutina LAM. - Black Oak (Stem) 1.5-31 ppm
31. Cucurbita maxima DUCH. - Pumpkin (Leaf) 4.2-30 ppm
32. Helianthus tuberosus L. - Jerusalem Artichoke (Plant) 8-30 ppm
33. Momordica charantia L. - Bitter Melon (Fruit) 30 ppm
34. Prunus persica (L.) BATSCH - Peach (Fruit) 0.3-30 ppm
35. Rhus copallina L. - Dwarf Sumac (Stem) 1.8-30 ppm
36. Rumex acetosa L. - Garden Sorrel (Leaf) 3-30 ppm
37. Arctium lappa L. - Gobo (Root) 29 ppm
38. Lactuca sativa L. - Lettuce (Leaf) 0.36-29 ppm
39. Prunus serotina EHRH. - Black Cherry (Leaf) 0.8-29 ppm
40. Quercus phellos L. - Willow Oak (Stem) 1-29 ppm

BIOLOGICAL ACTIVITIES OF COPPER

Antiarthritic DAS
Antidiabetic 2-4 mg/day WER
Antiinflammatory WER
Antinociceptive WER
Contraceptive MAR
Hypocholesterolemic DAS
Schizophrenigenic DAS


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PLANTS CONTAINING MERCURY
1. Cinnamomum aromaticum NEES - Cassia (Plant) 60 ppm
2. Fucus vesiculosus L. - Bladderwrack (Plant) 40 ppm
3. Rhodymenia palmata - Dulse (Plant) 26 ppm
4. Lycium chinense MILL. - Wolfberry (Fruit) 8 ppm
5. Chondrus crispus (L.) STACKH. - Irish Moss (Plant) 7 ppm
6. Juncus effusus L. - Rush (Pith) 1.41 ppm
7. Arctium lappa L. - Gobo (Root) 1.27 ppm

BIOLOGICAL ACTIVITIES OF MERCURY

Nephrotoxic PAM


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PLANTS CONTAINING SILVER
1. Lycopersicon esculentum MILLER - Tomato (Fruit) 0-1.4 ppm
2. Quercus rubra L. - Northern Red Oak (Stem) 0-1.32 ppm

BIOLOGICAL ACTIVITIES OF SILVER

Astringent
Bactericide MAR
Pesticide


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PLANTS CONTAINING GOLD
NONE

BIOLOGICAL ACTIVITIES OF GOLD

Antiarthritic
Antiulcer MAR
Nephrotoxic

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