Plants In Alchemy

Plants in Alchemy

I will add more information here soon !!

These links will take you to pages within Levity.com, a wonderful alchemical resource. You will probably be swept away if you have interests in this area, so bookmark me for a later visit !

Theophrastus Paracelsus
The book of vexations

Theophrastus Paracelsus
The treasure of treasures

John French
The Art Of Distillation

Erowids Vaults is another extensive resource ! This link alone will keep
you going and going!

Erowids vaults~ Psychoactives

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	Plants Containing LEAD Nyssa sylvatica MARSHALL - Black Gum (Leaf) 0.2-182 ppm Symphoricarpos orbiculatus MOENCH. - Buckbush (Stem) 2-176 ppm Juniperus virginiana L. - Red Cedar (Shoot) 0.7-132 ppm Nyssa sylvatica MARSHALL - Black Gum (Stem) 0.1-132 ppm Prunus serotina EHRH. - Black Cherry (Stem) 0.2-108 ppm Carya glabra (MILLER) SWEET - Pignut Hickory (Shoot) 2-103 ppm Rhus copallina L. - Dwarf Sumac (Stem) 0.2-92 ppm Fucus vesiculosus L. - Bladderwrack (Plant) 91 ppm Diospyros virginiana L. - American Persimmon (Stem) 0.2-81 ppm Quercus alba L. - White Oak (Stem) 0.2-76 ppm Prunus serotina EHRH. - Black Cherry (Leaf) 0.3-67 ppm Rhus copallina L. - Dwarf Sumac (Leaf) 0.2-67 ppm Malus domestica BORKH. - Apple (Fruit) 0.002-64 ppm Pinus echinata MILLER - Shortleaf Pine (Shoot) 1.7-63 ppm Lycopersicon esculentum MILLER - Tomato (Fruit) 0.003-60 ppm Quercus stellata WANGENH. - Post Oak (Stem) 0.7-59 ppm Liquidambar styraciflua L. - American Styrax (Stem) 0.2-57 ppm Carya ovata (MILL.) K. KOCH - Shagbark Hickory (Shoot) 0.7-46 ppm Sassafras albidum (NUTT.) NEES - Sassafras (Stem) 0.1-37 ppm Diospyros virginiana L. - American Persimmon (Leaf) 0.5-35 ppm Sassafras albidum (NUTT.) NEES - Sassafras (Leaf) 1-34 ppm Quercus velutina LAM. - Black Oak (Stem) 1.5-31 ppm Asparagus officinalis L. - Asparagus (Shoot) 1.5-30 ppm Liquidambar styraciflua L. - American Styrax (Leaf) 0.4-25 ppm Quercus phellos L. - Willow Oak (Stem) 0.4-21 ppm Rhus glabra L. - Smooth Sumac (Stem) 0.4-20 ppm Hypericum perforatum L. - Common St. Johnswort (Leaf) 6-18 ppm Quercus rubra L. - Northern Red Oak (Stem) 1.4-17 ppm Zea mays L. - Corn (Seed) 0-14 ppm Hypericum perforatum L. - Common St. Johnswort (Plant) 2-12 ppm Prunus domestica L. - Plum (Fruit) 0.02-11.9 ppm Phaseolus vulgaris L. - Blackbean (Fruit) 0.01-10.5 ppm Cinnamomum sieboldii - Japanese Cinnamon (Root Bark) 9 ppm Vitis vinifera L. - Grape (Fruit) 0.02-9 ppm Vigna unguiculata (L.) WALP. - Cowpea (Seed) 0.4-8.4 ppm Cinnamomum sieboldii - Japanese Cinnamon (Bark) 8 ppm Citrus paradisi MacFAD. - Grapefruit (Fruit) 0.02-7.7 ppm Lactuca sativa L. - Lettuce (Leaf) 0.02-6 ppm Urtica dioica L. - European Nettle (Leaf) 1-6 ppm Brassica oleracea L. var. capitata L. - Cabbage (Leaf) 0.002-5.8 ppm Plants Containing TIN Schisandra chinensis (TURCZ.) BAILL. - Chinese Magnoliavine (Fruit) 940 ppm Elytrigia repens (L.) NEVSKI - Couchgrass (Plant) 67 ppm Juniperus communis L. - Common Juniper (Fruit) 63 ppm Silybum marianum (L.) GAERTN. - Milk Thistle (Plant) 42 ppm Gentiana lutea L. - Yellow Gentian (Root) 40 ppm Cypripedium pubescens WILLD. - Ladyslipper (Root) 33 ppm Rhodymenia palmata - Dulse (Plant) 33 ppm Althaea officinalis L. - Marshmallow (Root) 29 ppm Valeriana officinalis L. - Valerian (Root) 28 ppm Chondrus crispus (L.) STACKH. - Irish Moss (Plant) 27 ppm Urtica dioica L. - European Nettle (Leaf) 27 ppm Achillea millefolium L. - Yarrow (Plant) 26 ppm Berberis vulgaris L. - Barberry (Root) 26 ppm Cnicus benedictus L. - Blessed Thistle (Plant) 25 ppm Trifolium pratense L. - Red Clover (Flower) 25 ppm Fucus vesiculosus L. - Bladderwrack (Plant) 24 ppm Glycyrrhiza glabra L. - Licorice (Root) 24 ppm Harpagophytum procumbens DC. - Devil's Claw (Root) 24 ppm Mentha pulegium L. - European Pennyroyal (Plant) 24 ppm Rumex crispus L. - Curly Dock (Root) 24 ppm Cucurbita pepo L. - Pumpkin (Seed) 23 ppm Humulus lupulus L. - Hops (Fruit) 22 ppm Myrica cerifera L. - Bayberry (Bark) 22 ppm Rosa canina L. - Rose (Fruit) 22 ppm Arctium lappa L. - Gobo (Root) 21 ppm Caulophyllum thalictroides (L.) MICHX. - Blue Cohosh (Root) 21 ppm Chrysanthemum parthenium (L.) BERNH. - Feverfew (Plant) 21 ppm Plantago psyllium L. - Psyllium (Seed) 21 ppm Ruscus aculeatus L. - Butcher's Broom (Root) 21 ppm Dioscorea sp. - Wild Yam (Root) 19 ppm Smilax spp - Sarsaparilla (Root) 18 ppm Viburnum opulus L. - Crampbark (Bark) 18 ppm Viscum album L. - European Mistletoe (Leaf) 18 ppm Echinacea spp - Coneflower (Root) 17 ppm Thymus vulgaris L. - Common Thyme (Leaf) 17 ppm Panax ginseng C. MEYER - Chinese Ginseng (Root) 16 ppm Ulmus rubra MUHLENB. - Slippery Elm (Bark) 16 ppm Stevia rebaudiana (BERT.) HEMSL. - Ca-A-E (Leaf) 15 ppm Equisetum arvense L. - Field Horsetail (Plant) 14 ppm Larrea tridentata (SESSE & MOC. ex DC.) COV. - Chaparral (Plant) 14 ppm Crataegus oxycantha L. - Hawthorn (Fruit) 13 ppm Polygonum multiflorum THUNB. - Chinese Cornbind (Root) 13 ppm Taraxacum officinale WIGG. - Dandelion (Root) 13 ppm Zingiber officinale ROSCOE - Ginger (Rhizome) 13 ppm Centella asiatica (L.) URBAN - Gotu Kola (Leaf) 12 ppm Hordeum vulgare L. - Barley (Stem) 12 ppm Juglans nigra L. - Black Walnut (Fruit) 12 ppm Salix alba L. - White Willow (Bark) 12 ppm Verbascum thapsus L. - Mullein (Leaf) 12 ppm Vitis vinifera L. - Grape (Stem) 12 ppm Agathosma betulina (BERGIUS) PILL. - Buchu (Leaf) 11 ppm Aloe vera (L.) BURM. f. - Bitter Aloes (Leaf) 11 ppm Barosma betulina (BERG.) BARTL. & WENDL. f. - Buchu (Leaf) 11 ppm Ephedra sinica STAPF - Ma Huang (Plant) 11 ppm Foeniculum vulgare MILLER - Fennel (Fruit) 11 ppm Hydrangea arborescens L. - Smooth Hydrangea (Root) 11 ppm Mentha x piperita L. - Peppermint (Leaf) 11 ppm Nepeta cataria L. - Catnip (Plant) 11 ppm Turnera diffusa WILLD. - Damiana (Leaf) 11 ppm Carthamus tinctorius L. - Safflower (Flower) 10 ppm Chamaemelum nobile (L.) ALL. - Garden Camomile (Flower) 10 ppm Hibiscus sabdariffa L. - Roselle (Flower) 10 ppm Prunus persica (L.) BATSCH - Peach (Bark) 9.4 ppm Hydrastis canadensis L. - Goldenseal (Root) 9.3 ppm Euphrasia officinalis L. - Eyebright (Plant) 8 ppm Salvia officinalis L. - Sage (Leaf) 8 ppm Yucca baccata TORR. - Spanish Bayonet (Root) 8 ppm Cymbopogon citratus (DC. ex NEES) STAPF - West Indian Lemongrass (Plant) 7.1 ppm Lobelia inflata L. - Indian Tobacco (Leaf) 7 ppm Symphytum officinale L. - Comfrey (Root) 6.7 ppm Allium sativum L. - Garlic (Bulb) 6 ppm Avena sativa L. - Oats (Plant) 6 ppm Rhamnus purshianus DC. - Cascara Sagrada (Bark) 5.1 ppm Capsicum annuum L. - Bell Pepper (Fruit) 5 ppm Angelica sinensis (OLIV.) DIELS - Dang Gui (Root) 4 ppm Trigonella foenum-graecum L. - Fenugreek (Seed) 4 ppm Tabebuia heptaphylla (VELL.) TOLEDO - Pau D'Arco (Bark) 3.7 ppm Bertholletia excelsa HUMB. & BONPL. - Brazilnut (Seed) 3.5 ppm Citrus paradisi MacFAD. - Grapefruit (Fruit) 0.66-3.3 ppm Carya ovata (MILL.) K. KOCH - Shagbark Hickory (Seed) 3.2 ppm Daucus carota L. - Carrot (Root) 0-3 ppm Beta vulgaris L. - Beet (Root) 0.8-2.8 ppm Corylus avellana L. - English Filbert (Seed) 2.7 ppm Symphoricarpos orbiculatus MOENCH. - Buckbush (Stem) 0.5-2.6 ppm Quercus alba L. - White Oak (Bark) 2.2 ppm Carya illinoensis (WANGENH.) K. KOCH - Pecan (Seed) 1.8 ppm Zea mays L. - Corn (Seed) 1-1.8 ppm Juglans nigra L. - Black Walnut (Seed) 1.7 ppm Cocos nucifera L. - Coconut (Seed) 1.5 ppm Scutellaria lateriflora L. - Maddog Skullcap (Plant) 1.2 ppm Plants Containing IRON Taraxacum officinale WIGG. - Dandelion (Leaf) 500-5,000 ppm Echinacea spp - Coneflower (Root) 700-4,800 ppm Symphoricarpos orbiculatus MOENCH. - Buckbush (Stem) 19-4,400 ppm Valerianella locusta (L.) LATERRADE - Corn Salad (Plant) 3,519-4,143 ppm Artemisia vulgaris L. - Mugwort (Plant) 1,200-3,900 ppm Boehmeria nivea (L.) GAUDICH. - Ramie (Plant) 1,500-3,500 ppm Physalis ixocarpa BROT. - Tomatillo (Fruit) 14-2,974 ppm Harpagophytum procumbens DC. - Devil's Claw (Root) 2,900 ppm Asiasarum heterotropoides MAEK. - Asian Wild Ginger (Root) 450-2,800 ppm Asiasarum sieboldii (MIQ.) MAEK. - Siebold's Wild Ginger (Root) 450-2,800 ppm Stellaria media (L.) VILLARS - Chickweed (Plant) 2,530 ppm Verbascum thapsus L. - Mullein (Leaf) 2,360 ppm Mentha pulegium L. - European Pennyroyal (Plant) 2,310 ppm Carthamus tinctorius L. - Safflower (Flower) 81-2,200 ppm Petasites japonicus (SIEBOLD & ZUCC.) MAXIM. - Butterbur (Plant) 2,000-2,100 ppm Amaranthus spinosus L. - Spiny pigweed (Leaf) 22-1,965 ppm Polystichum polyblepharum (ROEM.) PRESL - Chinese Polystichum (Plant) 500-1,900 ppm Trifolium pratense L. - Red Clover (Shoot) 10-1,850 ppm Nyssa sylvatica MARSHALL - Black Gum (Leaf) 8-1,820 ppm Angelica dahurica BENTH & HOOK. - Bai Zhi (Root) 1,800 ppm Schizonepeta tenuifolia BRIQ. - Ching-Chieh (Plant) 1,700 ppm Caulophyllum thalictroides (L.) MICHX. - Blue Cohosh (Root) 1,640ppm Ruscus aculeatus L. - Butcher's Broom (Root) 1,640 ppm Diospyros virginiana L. - American Persimmon (Stem) 3-1,620 ppm 25. Amaranthus sp. - Pigweed (Leaf) 23-1,527 ppm Thymus vulgaris L. - Common Thyme (Plant) 1,075-1,508 ppm Camellia sinensis (L.) KUNTZE - Tea (Leaf) 189-1,500 ppm Manihot esculenta CRANTZ - Cassava (Leaf) 28-1,500 ppm Arctium lappa L. - Gobo (Root) 8-1,470 ppm Prunus serotina EHRH. - Black Cherry (Leaf) 20-1,440 ppm Berberis vulgaris L. - Barberry (Root) 1,410 ppm 32. Anemarrhena asphodeloides BUNGE - Chih-Mu (Rhizome) 90-1,400 ppm Peucedanum decursivum (MIQ.) MAX. - Qian Hu (Plant) 780-1,400 ppm Nepeta cataria L. - Catnip (Plant) 1,380 ppm Chamissoa altissima (JACQ.) HBK - Guanique (Leaf) 137-1,370 ppm Cynanchum atratum BUNGE - Bai-Wei (Root) 1,350 ppm Juniperus virginiana L. - Red Cedar (Shoot) 11-1,320 ppm Polygonum cuspidatum SIEBOLD & ZUCC. - Japanese Knotweed (Plant) 360-1,300 ppm Senna occidentalis (L.) H. IRWIN & BARNEBY - Coffee Senna (Seed) 1,300 ppm Equisetum arvense L. - Field Horsetail (Plant) 698-1,230 ppm Plants Containing GOLD None Plants Containing COPPER Prunus serotina EHRH. - Black Cherry (Stem) 1.3-378 ppm Liquidambar styraciflua L. - American Styrax (Stem) 0.6-360 ppm Nyssa sylvatica MARSHALL - Black Gum (Leaf) 1.25-182 ppm Liquidambar styraciflua L. - American Styrax (Leaf) 2.8-164 ppm Symphoricarpos orbiculatus MOENCH. - Buckbush (Stem) 3.8-132 ppm Diospyros virginiana L. - American Persimmon (Stem) 0.2-108 ppm Sassafras albidum (NUTT.) NEES - Sassafras (Leaf) 1.6-102 ppm Lycopersicon esculentum MILLER - Tomato (Fruit) 0.4-100 ppm Brassica oleracea L. var. capitata L. - Cabbage (Leaf) 0.3-87 ppm Corylus avellana L. - English Filbert (Seed) 13-82 ppm Sassafras albidum (NUTT.) NEES - Sassafras (Stem) 0.2-56 ppm Sesamum indicum L. - Sesame (Plant) 14-56 ppm Carya glabra (MILLER) SWEET - Pignut Hickory (Shoot) 0.9-55 ppm Brassica oleracea L. var. botrytis L. - Broccoli (Leaf) 0.68-52 ppm Carya ovata (MILL.) K. KOCH - Shagbark Hickory (Shoot) 1.25-45 ppm Phaseolus vulgaris L. - Blackbean (Fruit) 0.62-45 ppm Brassica oleracea L. - Collards (Leaf) 2-43 ppm Cucumis sativus L. - Cucumber (Fruit) 0.3-42 ppm Quercus stellata WANGENH. - Post Oak (Stem) 1.2-42 ppm Anacardium occidentale L. - Cashew (Seed) 22-37 ppm Rosa canina L. - Rose (Fruit) 1.8-36 ppm Eupatorium odoratum L. - Jack na bush (Leaf) 35 ppm Rhizophora mangle L. - Red Mangrove (Leaf) 35 ppm Prunus domestica L. - Plum (Fruit) 0.33-34 ppm Cocos nucifera L. - Coconut (Seed) 3.2-33 ppm Pistacia vera L. - Pistachio (Seed) 11-33 ppm Psophocarpus tetragonolobus (L.) DC. - Asparagus Pea (Seed) 28-33 ppm Senna obtusifolia (L.) H.IRWIN & BARNEBY - Sicklepod (Seed) 9-32 ppm Nyssa sylvatica MARSHALL - Black Gum (Stem) 0.3-31 ppm Quercus velutina LAM. - Black Oak (Stem) 1.5-31 ppm Cucurbita maxima DUCH. - Pumpkin (Leaf) 4.2-30 ppm Helianthus tuberosus L. - Jerusalem Artichoke (Plant) 8-30 ppm Momordica charantia L. - Bitter Melon (Fruit) 30 ppm Prunus persica (L.) BATSCH - Peach (Fruit) 0.3-30 ppm Rhus copallina L. - Dwarf Sumac (Stem) 1.8-30 ppm Rumex acetosa L. - Garden Sorrel (Leaf) 3-30 ppm Arctium lappa L. - Gobo (Root) 29 ppm Lactuca sativa L. - Lettuce (Leaf) 0.36-29 ppm Prunus serotina EHRH. - Black Cherry (Leaf) 0.8-29 ppm Quercus phellos L. - Willow Oak (Stem) 1-29 ppm Plants Containing MERCURY Cinnamomum aromaticum NEES - Cassia (Plant) 60 ppm Fucus vesiculosus L. - Bladderwrack (Plant) 40 ppm Rhodymenia palmata - Dulse (Plant) 26 ppm Lycium chinense MILL. - Wolfberry (Fruit) 8 ppm Chondrus crispus (L.) STACKH. - Irish Moss (Plant) 7 ppm Juncus effusus L. - Rush (Pith) 1.41 ppm Arctium lappa L. - Gobo (Root) 1.27 ppm Plants Containing SILVER Lycopersicon esculentum MILLER - Tomato (Fruit) 0-1.4 ppm Quercus rubra L. - Northern Red Oak (Stem) 0-1.32 ppm Plants Containing LEAD Nyssa sylvatica MARSHALL - Black Gum (Leaf) 0.2-182 ppm Symphoricarpos orbiculatus MOENCH. - Buckbush (Stem) 2-176 ppm Juniperus virginiana L. - Red Cedar (Shoot) 0.7-132 ppm Nyssa sylvatica MARSHALL - Black Gum (Stem) 0.1-132 ppm Prunus serotina EHRH. - Black Cherry (Stem) 0.2-108 ppm Carya glabra (MILLER) SWEET - Pignut Hickory (Shoot) 2-103 ppm Rhus copallina L. - Dwarf Sumac (Stem) 0.2-92 ppm Fucus vesiculosus L. - Bladderwrack (Plant) 91 ppm Diospyros virginiana L. - American Persimmon (Stem) 0.2-81 ppm Quercus alba L. - White Oak (Stem) 0.2-76 ppm Prunus serotina EHRH. - Black Cherry (Leaf) 0.3-67 ppm Rhus copallina L. - Dwarf Sumac (Leaf) 0.2-67 ppm Malus domestica BORKH. - Apple (Fruit) 0.002-64 ppm Pinus echinata MILLER - Shortleaf Pine (Shoot) 1.7-63 ppm Lycopersicon esculentum MILLER - Tomato (Fruit) 0.003-60 ppm Quercus stellata WANGENH. - Post Oak (Stem) 0.7-59 ppm Liquidambar styraciflua L. - American Styrax (Stem) 0.2-57 ppm Carya ovata (MILL.) K. KOCH - Shagbark Hickory (Shoot) 0.7-46 ppm Sassafras albidum (NUTT.) NEES - Sassafras (Stem) 0.1-37 ppm Diospyros virginiana L. - American Persimmon (Leaf) 0.5-35 ppm Sassafras albidum (NUTT.) NEES - Sassafras (Leaf) 1-34 ppm Quercus velutina LAM. - Black Oak (Stem) 1.5-31 ppm Asparagus officinalis L. - Asparagus (Shoot) 1.5-30 ppm Liquidambar styraciflua L. - American Styrax (Leaf) 0.4-25 ppm Quercus phellos L. - Willow Oak (Stem) 0.4-21 ppm Rhus glabra L. - Smooth Sumac (Stem) 0.4-20 ppm Hypericum perforatum L. - Common St. Johnswort (Leaf) 6-18 ppm Quercus rubra L. - Northern Red Oak (Stem) 1.4-17 ppm Zea mays L. - Corn (Seed) 0-14 ppm Hypericum perforatum L. - Common St. Johnswort (Plant) 2-12 ppm Prunus domestica L. - Plum (Fruit) 0.02-11.9 ppm Phaseolus vulgaris L. - Blackbean (Fruit) 0.01-10.5 ppm Cinnamomum sieboldii - Japanese Cinnamon (Root Bark) 9 ppm Vitis vinifera L. - Grape (Fruit) 0.02-9 ppm Vigna unguiculata (L.) WALP. - Cowpea (Seed) 0.4-8.4 ppm Cinnamomum sieboldii - Japanese Cinnamon (Bark) 8 ppm Citrus paradisi MacFAD. - Grapefruit (Fruit) 0.02-7.7 ppm Lactuca sativa L. - Lettuce (Leaf) 0.02-6 ppm Urtica dioica L. - European Nettle (Leaf) 1-6 ppm Brassica oleracea L. var. capitata L. - Cabbage (Leaf) 0.002-5.8 ppm Plants Containing TIN Schisandra chinensis (TURCZ.) BAILL. - Chinese Magnoliavine (Fruit) 940 ppm Elytrigia repens (L.) NEVSKI - Couchgrass (Plant) 67 ppm Juniperus communis L. - Common Juniper (Fruit) 63 ppm Silybum marianum (L.) GAERTN. - Milk Thistle (Plant) 42 ppm Gentiana lutea L. - Yellow Gentian (Root) 40 ppm Cypripedium pubescens WILLD. - Ladyslipper (Root) 33 ppm Rhodymenia palmata - Dulse (Plant) 33 ppm Althaea officinalis L. - Marshmallow (Root) 29 ppm Valeriana officinalis L. - Valerian (Root) 28 ppm Chondrus crispus (L.) STACKH. - Irish Moss (Plant) 27 ppm Urtica dioica L. - European Nettle (Leaf) 27 ppm Achillea millefolium L. - Yarrow (Plant) 26 ppm Berberis vulgaris L. - Barberry (Root) 26 ppm Cnicus benedictus L. - Blessed Thistle (Plant) 25 ppm Trifolium pratense L. - Red Clover (Flower) 25 ppm Fucus vesiculosus L. - Bladderwrack (Plant) 24 ppm Glycyrrhiza glabra L. - Licorice (Root) 24 ppm Harpagophytum procumbens DC. - Devil's Claw (Root) 24 ppm Mentha pulegium L. - European Pennyroyal (Plant) 24 ppm Rumex crispus L. - Curly Dock (Root) 24 ppm Cucurbita pepo L. - Pumpkin (Seed) 23 ppm Humulus lupulus L. - Hops (Fruit) 22 ppm Myrica cerifera L. - Bayberry (Bark) 22 ppm Rosa canina L. - Rose (Fruit) 22 ppm Arctium lappa L. - Gobo (Root) 21 ppm Caulophyllum thalictroides (L.) MICHX. - Blue Cohosh (Root) 21 ppm Chrysanthemum parthenium (L.) BERNH. - Feverfew (Plant) 21 ppm Plantago psyllium L. - Psyllium (Seed) 21 ppm Ruscus aculeatus L. - Butcher's Broom (Root) 21 ppm Dioscorea sp. - Wild Yam (Root) 19 ppm Smilax spp - Sarsaparilla (Root) 18 ppm Viburnum opulus L. - Crampbark (Bark) 18 ppm Viscum album L. - European Mistletoe (Leaf) 18 ppm Echinacea spp - Coneflower (Root) 17 ppm Thymus vulgaris L. - Common Thyme (Leaf) 17 ppm Panax ginseng C. MEYER - Chinese Ginseng (Root) 16 ppm Ulmus rubra MUHLENB. - Slippery Elm (Bark) 16 ppm Stevia rebaudiana (BERT.) HEMSL. - Ca-A-E (Leaf) 15 ppm Equisetum arvense L. - Field Horsetail (Plant) 14 ppm Larrea tridentata (SESSE & MOC. ex DC.) COV. - Chaparral (Plant) 14 ppm Crataegus oxycantha L. - Hawthorn (Fruit) 13 ppm Polygonum multiflorum THUNB. - Chinese Cornbind (Root) 13 ppm Taraxacum officinale WIGG. - Dandelion (Root) 13 ppm Zingiber officinale ROSCOE - Ginger (Rhizome) 13 ppm Centella asiatica (L.) URBAN - Gotu Kola (Leaf) 12 ppm Hordeum vulgare L. - Barley (Stem) 12 ppm Juglans nigra L. - Black Walnut (Fruit) 12 ppm Salix alba L. - White Willow (Bark) 12 ppm Verbascum thapsus L. - Mullein (Leaf) 12 ppm Vitis vinifera L. - Grape (Stem) 12 ppm Agathosma betulina (BERGIUS) PILL. - Buchu (Leaf) 11 ppm Aloe vera (L.) BURM. f. - Bitter Aloes (Leaf) 11 ppm Barosma betulina (BERG.) BARTL. & WENDL. f. - Buchu (Leaf) 11 ppm Ephedra sinica STAPF - Ma Huang (Plant) 11 ppm Foeniculum vulgare MILLER - Fennel (Fruit) 11 ppm Hydrangea arborescens L. - Smooth Hydrangea (Root) 11 ppm Mentha x piperita L. - Peppermint (Leaf) 11 ppm Nepeta cataria L. - Catnip (Plant) 11 ppm Turnera diffusa WILLD. - Damiana (Leaf) 11 ppm Carthamus tinctorius L. - Safflower (Flower) 10 ppm Chamaemelum nobile (L.) ALL. - Garden Camomile (Flower) 10 ppm Hibiscus sabdariffa L. - Roselle (Flower) 10 ppm Prunus persica (L.) BATSCH - Peach (Bark) 9.4 ppm Hydrastis canadensis L. - Goldenseal (Root) 9.3 ppm Euphrasia officinalis L. - Eyebright (Plant) 8 ppm Salvia officinalis L. - Sage (Leaf) 8 ppm Yucca baccata TORR. - Spanish Bayonet (Root) 8 ppm Cymbopogon citratus (DC. ex NEES) STAPF - West Indian Lemongrass (Plant) 7.1 ppm Lobelia inflata L. - Indian Tobacco (Leaf) 7 ppm Symphytum officinale L. - Comfrey (Root) 6.7 ppm Allium sativum L. - Garlic (Bulb) 6 ppm Avena sativa L. - Oats (Plant) 6 ppm Rhamnus purshianus DC. - Cascara Sagrada (Bark) 5.1 ppm Capsicum annuum L. - Bell Pepper (Fruit) 5 ppm Angelica sinensis (OLIV.) DIELS - Dang Gui (Root) 4 ppm Trigonella foenum-graecum L. - Fenugreek (Seed) 4 ppm Tabebuia heptaphylla (VELL.) TOLEDO - Pau D'Arco (Bark) 3.7 ppm Bertholletia excelsa HUMB. & BONPL. - Brazilnut (Seed) 3.5 ppm Citrus paradisi MacFAD. - Grapefruit (Fruit) 0.66-3.3 ppm Carya ovata (MILL.) K. KOCH - Shagbark Hickory (Seed) 3.2 ppm Daucus carota L. - Carrot (Root) 0-3 ppm Beta vulgaris L. - Beet (Root) 0.8-2.8 ppm Corylus avellana L. - English Filbert (Seed) 2.7 ppm Symphoricarpos orbiculatus MOENCH. - Buckbush (Stem) 0.5-2.6 ppm Quercus alba L. - White Oak (Bark) 2.2 ppm Carya illinoensis (WANGENH.) K. KOCH - Pecan (Seed) 1.8 ppm Zea mays L. - Corn (Seed) 1-1.8 ppm Juglans nigra L. - Black Walnut (Seed) 1.7 ppm Cocos nucifera L. - Coconut (Seed) 1.5 ppm Scutellaria lateriflora L. - Maddog Skullcap (Plant) 1.2 ppm