Plant	Part	Low PPM	High PPM	StdDev	^*Reference
Valerianella radicata	Plant	572.0	701.0	6.4	*
Lactuca sativa	Leaf	2.7	974.0	5.45	*
Cucurbita pepo	Seed	75.0	200.0	4.4	*
Aloe vera	Leaf	11.0	770.0	4.2	*
Lagenaria siceraria	Fruit	7.0	157.0	3.81	*
Cucumis sativus	Fruit	2.0	157.0	3.81	*
Phaseolus vulgaris	Fruit	2.0	150.0	3.6	*
Linum usitatissimum	Seed	85.0	155.0	3.12	Cunane, S. and Thompson, L. U., eds. 1995. Flaxseed in Human Nutrition. AOCS Press, Champaign IL. 384 pp.
Brassica oleracea var. botrytis l.	Flower	3.0	97.0	3.06	*
Prunus domestica	Fruit	0.66	131.0	3.03	*
Vigna unguiculata	Seed	10.0	144.0	2.81	*
Coptis chinensis	Rhizome	90.0	600.0	2.7	*
Coptis japonica	Rhizome	90.0	600.0	2.7	*
Coptis spp	Rhizome	90.0	600.0	2.7	*
Lycopersicon esculentum	Fruit	1.0	120.0	2.7	*
Cinnamomum sieboldii	Bark	--	40.0	2.61	*
Papaver somniferum	Seed	24.0	130.0	2.41	*
Daucus carota	Root	2.0	79.0	2.4	*
Carya glabra	Shoot	4.0	1100.0	2.32	*
Raphanus sativus	Root	2.0	72.0	2.09	*
Pastinaca sativa	Root	5.0	70.0	2.01	*
Apium graveolens	Root	2.8	70.0	2.01	ACTA AGRIC SCAND SUPPL 22: 1980
Beta vulgaris	Root	3.0	70.0	2.01	*
Cypripedium pubescens	Root	--	67.0	1.88	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Helianthus tuberosus	Tuber	16.0	64.0	1.87	Bonness, M. S., Promising new drugs from plants: poisons that heal, Herbarist, #56, 1990, 59-68
Liquidambar styraciflua	Stem	4.0	240.0	1.84	*
Colocasia esculenta	Root	5.0	66.0	1.83	*
Phyllanthus emblica	Fruit	18.0	89.0	1.77	*
Lycium chinense	Root Bark	--	23.0	1.64	*
Sesamum indicum	Seed	24.0	102.0	1.61	*
Phaseolus lunatus	Seed	7.0	100.0	1.56	*
Asiasarum heterotropoides	Root	38.0	59.0	1.53	*
Asiasarum sieboldii	Root	38.0	59.0	1.53	*
Prunus serotina	Stem	0.5	216.0	1.48	*
Allium cepa	Bulb	2.0	53.0	1.41	*
Dioscorea sp.	Root	--	56.0	1.39	*
Rhus glabra	Stem	3.0	208.0	1.36	*
Lablab purpureus	Seed	75.0	93.0	1.36	*
Spinacia oleracea	Plant	4.0	185.0	1.31	*
Glycine max	Seed	22.0	90.0	1.27	*
Oenothera biennis	Seed	70.0	90.0	1.27	*
Phellodendron amurense	Bark	--	26.0	1.27	*
Apium graveolens	Seed	0.2	89.0	1.25	*
Physalis ixocarpa	Fruit	35.0	71.0	1.22	*
Achyranthes bidentata	Root	16.0	51.0	1.17	*
Alocasia macrorrhiza	Root	15.0	51.0	1.17	*
Cyrtosperma chamissonis	Root	10.0	50.0	1.13	*
Amorphophallus campanulatus	Root	10.0	50.0	1.13	*
Anethum graveolens	Fruit	43.0	66.0	1.07	*
Tetrapanax papyrifera	Pith	--	42.0	1.0	*
Quercus alba	Stem	2.0	182.0	0.98	*
Anethum graveolens	Plant	11.0	150.0	0.97	*
Carum carvi	Fruit	47.0	61.0	0.92	*
Lens culinaris	Sprout Seedling	14.0	54.0	0.9	USDA's Ag Handbook 8 and sequelae)
Abelmoschus esculentus	Fruit	6.0	60.0	0.89	USDA's Ag Handbook 8 and sequelae)
Taraxacum officinale	Leaf	21.0	230.0	0.88	*
Senna obtusifolia	Seed	10.0	76.0	0.88	*
Pimpinella anisum	Fruit	--	59.0	0.86	*
Cuminum cyminum	Fruit	41.0	58.0	0.83	*
Solanum tuberosum	Tuber	1.9	44.1	0.82	*
Cinnamomum sieboldii	Root Bark	--	20.0	0.72	*
Isatis tinctoria	Root	--	40.0	0.69	*
Cinnamomum verum	Bark	11.4	20.0	0.69	*
Diospyros virginiana	Stem	9.0	162.0	0.68	*
Coriandrum sativum	Fruit	34.0	52.0	0.65	*
Prunus serotina	Leaf	3.0	192.0	0.65	*
Rubia cordifolia	Root	--	39.0	0.65	*
Panax quinquefolius	Plant	10.0	114.0	0.61	*
Lepidium meyenii	Root	--	38.0	0.61	Taylor, Leslie. 2005. The Healing Power of Rainforest Herbs. SquareOne Publisher, Garden City Park, NY. 519 pp.
Carum carvi	Seed	47.0	66.0	0.59	*
Anethum graveolens	Seed	43.0	66.0	0.59	USDA's Ag Handbook 8 and sequelae)
Vigna radiata	Sprout Seedling	3.5	48.0	0.49	USDA's Ag Handbook 8 and sequelae)
Sinapis alba	Seed	27.0	61.0	0.45	*
Brassica oleracea var. viridis l.	Leaf	10.0	157.0	0.44	*
Brassica oleracea var. gemmifera	Leaf	10.0	157.0	0.44	USDA's Ag Handbook 8 and sequelae)
Pisum sativum	Seed	11.0	60.0	0.42	*
Acanthopanax gracilistylis	Root Bark	--	19.0	0.41	*
Viburnum opulus	Bark	--	17.0	0.4	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Fraxinus rhynchophylla	Bark	--	17.0	0.4	*
Pimpinella anisum	Seed	--	59.0	0.39	*
Brassica napus var. napobrassica	Root	1.7	33.0	0.39	USDA's Ag Handbook 8 and sequelae)
Trachyspermum ammi	Fruit	--	43.0	0.38	*
Artemisia vulgaris	Plant	50.0	90.0	0.37	Chem. & Pharm. Bull. 38: 2205.
Cichorium endivia	Leaf	8.0	146.0	0.37	*
Vigna angularis	Seed	50.0	58.0	0.37	*
Cuminum cyminum	Seed	41.0	58.0	0.37	*
Anacardium occidentale	Seed	48.0	57.0	0.34	*
Cucurbita spp	Fruit	2.0	41.0	0.32	*
Quercus rubra	Stem	4.0	138.0	0.32	*
Carya illinoensis	Seed	--	56.0	0.31	*
Sassafras albidum	Leaf	10.0	136.0	0.31	*
Cynanchum atratum	Root	--	31.0	0.3	*
Aristolochia debilis	Fruit	--	40.0	0.29	*
Rubus chamaemorus	Fruit	5.3	40.0	0.29	*
Pueraria pseudohirsuta	Root	21.0	30.0	0.25	*
Helianthus annuus	Seed	46.0	54.0	0.25	*
Celosia cristata	Flower	--	39.0	0.25	*
Nyssa sylvatica	Stem	6.0	132.0	0.23	*
Asimina triloba	Fruit	9.0	38.0	0.23	*
Bertholletia excelsa	Seed	41.0	53.0	0.22	*
Lupinus albus	Seed	47.0	53.0	0.22	*
Prunus persica	Fruit	0.45	37.5	0.22	*
Thymus vulgaris	Plant	55.0	74.0	0.22	USDA's Ag Handbook 8 and sequelae)
Angelica dahurica	Root	--	29.0	0.21	*
Rubus idaeus	Fruit	4.0	37.0	0.2	Revised USDA data received 1993.
Brassica oleracea var. italica	Leaf	4.0	118.0	0.2	*
Brassica oleracea var. botrytis l.	Leaf	4.0	118.0	0.2	*
Rhus copallina	Stem	7.0	128.0	0.17	*
Psophocarpus tetragonolobus	Seed	43.0	51.0	0.17	*
Piper nigrum	Fruit	11.2	35.7	0.16	*
Malus domestica	Fruit	--	35.0	0.14	*
Pinus edulis	Seed	40.0	50.0	0.14	*
Phaseolus vulgaris	Seed	19.0	50.0	0.14	*
Cicer arietinum	Seed	33.0	50.0	0.14	USDA's Ag Handbook 8 and sequelae)
Abelmoschus manihot	Leaf	12.5	108.0	0.14	*
Amaranthus sp.	Leaf	9.0	108.0	0.14	*
Carya ovata	Shoot	7.0	342.0	0.13	*
Valerianella locusta	Plant	62.0	64.5	0.12	*
Eucommia ulmoides	Bark	--	14.0	0.11	Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
Cynara cardunculus	Flower	4.0	36.0	0.11	USDA's Ag Handbook 8 and sequelae)
Hyoscyamus niger	Seed	--	48.0	0.08	*
Amomum xanthioides	Seed	--	48.0	0.08	*
Foeniculum vulgare	Fruit	7.1	33.0	0.08	*
Glehnia littoralis	Root	--	26.0	0.08	*
Polystichum polyblepharum	Plant	34.0	60.0	0.08	*
Petasites japonicus	Plant	21.0	60.0	0.08	Chem. & Pharm. Bull. 38: 2205.
Liquidambar styraciflua	Leaf	12.0	98.0	0.07	*
Rhus copallina	Leaf	5.0	96.0	0.06	*
Juniperus virginiana	Shoot	7.0	317.0	0.06	*
Mentha pulegium	Plant	--	56.0	0.04	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Houttuynia cordata	Plant	--	56.0	0.04	Suziki, A., Morimoto, I., and Okitzu, T., Elution of Metals from Crude Drugs, Shoykugaku Zasshi 36(3):190-195.
Ipomoea aquatica	Leaf	12.3	92.0	0.04	*
Carya ovata	Seed	--	46.0	0.02	*
Juglans nigra	Seed	--	46.0	0.02	*
Pinus pinea	Seed	42.0	46.0	0.02	USDA's Ag Handbook 8 and sequelae)
Cucumis melo	Fruit	1.5	31.0	0.02	*
Glechoma hederacea	Plant	46.0	53.0	0.01	Chem. & Pharm. Bull. 38: 2205.
Viscum album	Leaf	--	86.0	0.0	*
Secale cereale	Seed	35.0	45.0	-0.0	USDA's Ag Handbook 8 and sequelae)
Sophora angustifolia	Root	10.0	24.0	-0.01	*
Paeonia lactiflora	Root	15.0	24.0	-0.01	*
Pulsatilla chinensis	Root	--	24.0	-0.01	*
Syzygium aromaticum	Fruit	10.0	30.0	-0.01	*
Agathosma betulina	Leaf	--	84.0	-0.01	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Barosma betulina	Leaf	--	84.0	-0.01	*
Perilla frutescens	Plant	--	50.0	-0.02	Suziki, A., Morimoto, I., and Okitzu, T., Elution of Metals from Crude Drugs, Shoykugaku Zasshi 36(3):190-195.
Origanum vulgare	Plant	39.0	49.0	-0.03	USDA's Ag Handbook 8 and sequelae)
Fallopia japonica	Plant	42.0	49.0	-0.03	Chem. & Pharm. Bull. 38: 2205.
Brassica pekinensis	Leaf	66.5	80.0	-0.04	*
Brassica rapa	Root	2.0	23.0	-0.05	*
Mentha spicata	Leaf	11.0	75.0	-0.07	USDA's Ag Handbook 8 and sequelae)
Rubus chingii	Fruit	--	28.0	-0.07	*
Elettaria cardamomum	Fruit	23.0	28.0	-0.07	*
Sechium edule	Leaf	0.5	73.0	-0.08	*
Sassafras albidum	Stem	4.0	111.0	-0.08	*
Chondrus crispus	Plant	--	44.0	-0.08	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Lens culinaris	Seed	37.0	42.0	-0.09	USDA's Ag Handbook 8 and sequelae)
Origanum majorana	Plant	32.0	43.0	-0.09	*
Boehmeria nivea	Plant	32.0	43.0	-0.09	*
Vitis vinifera	Fruit	0.4	27.0	-0.1	*
Peucedanum decursivum	Plant	23.0	42.0	-0.1	*
Pyrus communis	Fruit	0.15	26.6	-0.11	*
Senna occidentalis	Seed	--	41.0	-0.12	*
Jussiaea repens	Plant	--	40.0	-0.12	*
Brassica juncea	Leaf	6.0	65.0	-0.13	*
Alisma plantago-aquatica	Rhizome	54.0	68.0	-0.13	*
Rhodymenia palmata	Plant	--	39.0	-0.13	*
Rosmarinus officinalis	Plant	30.0	38.0	-0.14	USDA's Ag Handbook 8 and sequelae)
Solanum melongena	Fruit	18.0	25.6	-0.14	*
Corylus avellana	Seed	20.0	39.0	-0.17	*
Taraxacum mongolicum	Plant	--	34.0	-0.18	*
Syzygium aromaticum	Flower	10.0	30.0	-0.18	*
Zingiber officinale	Rhizome	--	57.0	-0.19	*
Nyssa sylvatica	Leaf	2.0	55.0	-0.19	*
Ligustrum japonicum	Fruit	--	24.0	-0.19	*
Ligustrum lucidum	Fruit	--	24.0	-0.19	Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
Capsicum frutescens	Fruit	3.0	24.0	-0.19	USDA's Ag Handbook 8 and sequelae)
Cucurbita maxima	Leaf	7.6	54.0	-0.2	*
Prunus armeniaca	Seed	2.0	38.0	-0.2	*
Vigna unguiculata	Seed	35.0	38.0	-0.2	USDA's Ag Handbook 8 and sequelae)
Plantago asiatica	Plant	--	31.0	-0.21	*
Broussonetia papyrifera	Fruit	--	23.0	-0.22	*
Xanthosoma sagittifolium	Root	5.0	19.0	-0.23	*
Manihot esculenta	Root	4.0	19.0	-0.23	*
Urtica dioica	Root	--	19.0	-0.23	*
Juglans cinerea	Seed	26.0	37.0	-0.23	*
Prunus dulcis	Seed	26.0	37.0	-0.23	*
Mentha arvensis var. piperascens	Plant	--	28.0	-0.24	Suziki, A., Morimoto, I., and Okitzu, T., Elution of Metals from Crude Drugs, Shoykugaku Zasshi 36(3):190-195.
Geranium thunbergii	Plant	--	28.0	-0.24	*
Lycopodium clavatum	Plant	--	28.0	-0.24	Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
Schizonepeta tenuifolia	Plant	--	28.0	-0.24	*
Quisqualis indica	Fruit	--	22.0	-0.25	*
Citrus paradisi	Fruit	--	22.0	-0.25	*
Apium graveolens	Leaf	1.0	44.0	-0.26	USDA's Ag Handbook 8 and sequelae)
Tephrosia candida	Plant	--	26.0	-0.26	*
Stevia rebaudiana	Plant	--	26.0	-0.26	Kinghorn, A. D. (Ed.) 2002. Medicinal and Aromatic Plants - Industrial Profiles. Stevia. The genus Stevia. Taylor & Francis. New York, NY. 211 pp.
Rhizophora mangle	Leaf	--	43.0	-0.26	*
Lophatherum gracile	Plant	--	25.0	-0.27	*
Scutellaria baicalensis	Root	17.0	18.0	-0.27	*
Gentiana scabra	Root	--	18.0	-0.27	*
Platycodon grandiflorum	Root	13.0	18.0	-0.27	*
Cinnamomum aromaticum	Bark	4.0	10.0	-0.27	*
Cinnamomum burmannii	Bark	--	10.0	-0.27	*
Polygonum multiflorum	Plant	--	24.5	-0.27	Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
Brassica oleracea var. capitata l.	Leaf	2.0	41.0	-0.28	*
Ribes nigrum	Fruit	2.0	21.0	-0.28	*
Catalpa ovata	Fruit	--	21.0	-0.28	*
Chaenomeles lagenaria	Fruit	--	21.0	-0.28	*
Zizyphus jujuba	Fruit	--	21.0	-0.28	*
Brassica nigra	Leaf	2.0	40.0	-0.28	USDA's Ag Handbook 8 and sequelae)
Arachis hypogaea	Seed	31.0	35.0	-0.29	*
Rosmarinus officinalis	Leaf	9.0	38.0	-0.29	USDA's Ag Handbook 8 and sequelae)
Artemisia capillaris	Plant	--	22.0	-0.3	*
Chamissoa altissima	Leaf	4.0	36.0	-0.31	Tramil
Artemisia herba-alba	Plant	10.0	21.0	-0.31	*
Lycium chinense	Fruit	--	20.0	-0.31	Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
Psidium guajava	Fruit	2.0	20.0	-0.31	USDA's Ag Handbook 8 and sequelae)
Pimenta dioica	Fruit	11.0	20.0	-0.31	*
Elaeagnus umbellatus	Fruit	3.0	20.0	-0.31	*
Dioscorea alata	Root	2.0	17.0	-0.31	*
Atractylodes lancea	Rhizome	--	33.0	-0.31	*
Cyperus rotundus	Rhizome	--	33.0	-0.31	*
Allium cepa	Seed	--	34.0	-0.32	*
Phaseolus acutifolius	Seed	25.0	34.0	-0.32	*
Cajanus cajan	Seed	25.0	34.0	-0.32	*
Cinnamomum verum	Leaf	--	34.0	-0.32	*
Atractylodes ovata	Rhizome	26.0	32.0	-0.32	*
Erythroxylum novogranatense	Leaf	16.0	33.0	-0.32	*
Camellia sinensis	Leaf	--	30.0	-0.34	*
Anemarrhena asphodeloides	Rhizome	19.0	27.0	-0.35	*
Siegesbeckia orientalis	Plant	--	17.0	-0.35	*
Quercus velutina	Stem	5.0	93.0	-0.35	*
Erythroxylum coca	Leaf	18.0	29.0	-0.35	*
Eriobotrya japonica	Leaf	--	28.0	-0.35	Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
Brassica oleracea var. sabellica l.	Leaf	4.0	28.0	-0.35	*
Quercus phellos	Stem	2.0	92.0	-0.36	*
Symphoricarpos orbiculatus	Stem	2.0	92.0	-0.36	*
Magnolia officinalis	Bark	--	9.0	-0.37	*
Sorbus aucubaria	Fruit	1.0	18.0	-0.37	*
Euodia rutaecarpa	Fruit	--	18.0	-0.37	*
Nardostachys chinensis	Rhizome	--	22.0	-0.37	*
Curcuma longa	Rhizome	--	22.0	-0.37	*
Diospyros virginiana	Leaf	5.0	25.0	-0.37	*
Panax japonicus	Rhizome	--	20.0	-0.38	*
Cistanche salsa	Plant	--	13.0	-0.39	*
Erythroxylum novogranatense	Leaf	19.0	22.0	-0.39	*
Cimicifuga dahurica	Rhizome	--	18.0	-0.39	*
Actaea dahurica	Rhizome	--	18.0	-0.39	Suziki, A., Morimoto, I., and Okitzu, T., Elution of Metals from Crude Drugs, Shoykugaku Zasshi 36(3):190-195.
Eriocaulon sp	Leaf	--	21.0	-0.4	*
Blechnum orientale	Rhizome	--	17.0	-0.4	*
Belamcanda chinensis	Rhizome	--	17.0	-0.4	Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
Drynaria fortunei	Rhizome	--	17.0	-0.4	*
Forsythia suspensa	Fruit	--	17.0	-0.4	*
Fragaria spp	Fruit	1.1	17.0	-0.4	*
Gardenia jasminoides	Fruit	10.0	17.0	-0.4	*
Sambucus nigra	Fruit	3.0	17.0	-0.4	*
Cassia tora	Seed	--	31.0	-0.4	*
Vigna radiata	Seed	26.0	31.0	-0.4	USDA's Ag Handbook 8 and sequelae)
Prunus persica	Seed	--	31.0	-0.4	*
Angelica laxiflora	Root	--	15.0	-0.4	*
Morinda sp	Root	--	15.0	-0.4	*
Rumex acetosa	Leaf	2.0	20.0	-0.4	*
Cnidium officinale	Rhizome	--	16.0	-0.41	*
Notopterygium incisum	Rhizome	--	16.0	-0.41	*
Sinomenium acutum	Rhizome	--	15.0	-0.41	*
Equisetum hyemale	Plant	--	10.0	-0.42	*
Arisaema consanguineum	Rhizome	--	14.0	-0.42	*
Dioscorea bulbifera	Rhizome	--	12.0	-0.43	*
Gastrodia elata	Rhizome	--	12.0	-0.43	*
Magnolia denudata	Flower	--	25.0	-0.43	*
Magnolia fargesii	Flower	--	25.0	-0.43	*
Prunella vulgaris	Flower	--	25.0	-0.43	Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
Magnolia kobus	Flower	--	25.0	-0.43	*
Tussilago farfara	Flower	--	25.0	-0.43	*
Scutellaria lateriflora	Plant	1.2	8.6	-0.43	*
Pistacia vera	Seed	3.0	30.0	-0.43	*
Hordeum vulgare	Seed	20.0	30.0	-0.43	ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
Juglans regia	Seed	25.0	30.0	-0.43	USDA's Ag Handbook 8 and sequelae)
Persea americana	Fruit	4.0	16.0	-0.43	*
Artocarpus heterophyllus	Fruit	4.0	16.0	-0.43	*
Ribes rubrum	Fruit	2.0	16.0	-0.43	*
Citrus aurantium	Fruit	--	16.0	-0.43	*
Ribes uva-crispa	Fruit	1.0	16.0	-0.43	*
Ephedra spp	Plant	--	8.0	-0.44	*
Rheum palmatum	Rhizome	9.0	10.0	-0.44	*
Rehmannia glutinosa	Root	--	14.0	-0.45	*
Sophora subprostrata	Root	--	14.0	-0.45	*
Polygonum multiflorum	Rhizome	--	8.0	-0.45	Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
Phoenix dactylifera	Seed	0.6	29.0	-0.46	Abstract (See species file)
Raphanus sativus	Seed	--	29.0	-0.46	*
Rosa laevigata	Fruit	--	15.0	-0.46	*
Annona cherimola	Fruit	3.0	15.0	-0.46	*
Spirulina spp.	Plant	--	5.3	-0.46	*
Stellaria media	Plant	0.4	5.2	-0.46	*
Albizia julibrissin	Bark	7.0	8.0	-0.46	*
Anthriscus cerefolium	Leaf	9.0	10.0	-0.47	*
Phytelephas aequatorialis	Flower	7.0	24.0	-0.48	KOZIOL & PEDERSEN. 1993. PHYTELEPHAS AEQUATORIALIS(ARECACEAE) IN HUMAN AND ANIMAL NUTRITION. ECON. BOT. 47:401-307.
Euphrasia officinalis	Plant	0.5	3.5	-0.48	*
Silybum marianum	Plant	--	3.3	-0.48	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Colocasia esculenta	Leaf	--	6.6	-0.49	*
Nelumbo nucifera	Seed	--	28.0	-0.49	*
Glycyrrhiza uralensis	Root	11.0	13.0	-0.49	*
Scrophularia buergeriana	Root	--	13.0	-0.49	*
Ocimum basilicum	Leaf	5.0	6.0	-0.49	USDA's Ag Handbook 8 and sequelae)
Genipa americana	Fruit	3.0	14.0	-0.49	*
Citrus medica	Fruit	--	14.0	-0.49	*
Vaccinium vitis-idaea	Fruit	1.7	14.0	-0.49	*
Crataegus cuneata	Fruit	--	14.0	-0.49	*
Salvia officinalis	Leaf	1.0	5.9	-0.49	*
Ephedra sinica	Plant	0.4	2.1	-0.49	*
Eupatorium perfoliatum	Plant	0.2	2.0	-0.49	*
Asparagus officinalis	Shoot	12.0	124.0	-0.5	*
Urtica dioica	Leaf	0.9	4.7	-0.5	*
Curcuma longa	Plant	0.5	1.5	-0.5	*
Turnera diffusa	Leaf	0.8	3.7	-0.5	*
Centella asiatica	Leaf	0.4	3.4	-0.51	*
Stachys officinalis	Plant	0.1	0.8	-0.51	*
Silybum marianum	Leaf	0.7	3.3	-0.51	*
Fucus vesiculosus	Plant	0.1	0.6	-0.51	*
Ginkgo biloba	Leaf	0.6	2.3	-0.51	*
Senna alexandrina	Leaf	0.4	1.9	-0.52	*
Eriodictyon californicum	Leaf	0.4	1.7	-0.52	*
Thymus vulgaris	Leaf	0.3	1.5	-0.52	*
Aloe spp.	Leaf	--	1.1	-0.52	*
Citrus sinensis	Fruit	0.9	13.0	-0.52	*
Verbascum thapsus	Leaf	0.2	0.4	-0.52	*
Lobelia inflata	Leaf	0.1	0.4	-0.52	*
Polygala tenuifolia	Root	--	12.0	-0.53	*
Salvia miltiorrhiza	Root	--	12.0	-0.53	Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
Averrhoa carambola	Fruit	1.0	12.0	-0.55	USDA's Ag Handbook 8 and sequelae)
Cornus officinalis	Fruit	--	12.0	-0.55	*
Pinellia ternata	Tuber	14.0	18.0	-0.55	*
Mangifera indica	Fruit	0.4	11.4	-0.57	*
Cocos nucifera	Seed	9.0	25.0	-0.57	*
Firmiana simplex	Seed	--	25.0	-0.57	*
Ipomoea batatas	Root	2.0	11.0	-0.58	*
Pinus echinata	Shoot	6.0	88.0	-0.6	*
Castanea dentata	Seed	10.0	24.0	-0.6	*
Chenopodium album	Seed	--	24.0	-0.6	*
Vitis vinifera	Stem	--	75.0	-0.61	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Allium sativum var. sativum	Bulb	--	15.3	-0.62	*
Lonicera japonica	Flower	--	21.0	-0.62	*
Santalum acuminatum	Fruit	2.0	9.0	-0.64	*
Citrus aurantiifolia	Fruit	1.0	9.0	-0.64	USDA's Ag Handbook 8 and sequelae)
Vaccinium myrtillus	Fruit	1.0	8.7	-0.65	*
Ophiopogon japonicus	Tuber	7.0	16.0	-0.66	*
Bletilla striata	Tuber	--	16.0	-0.66	Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
Artocarpus altilis	Fruit	1.2	8.0	-0.67	*
Citrullus lanatus	Fruit	--	8.0	-0.67	Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
Citrus reticulata	Fruit	0.8	8.0	-0.67	ACTA AGRIC SCAND SUPPL 22: 1980
Portulaca oleracea	Shoot	3.0	60.0	-0.68	Laferriere, J.E., 1988, Nutricomp Program, Nutricomp Database; reviewed in J. Ethnobiology 9(1):27-29.
Capsicum annuum	Fruit	2.0	7.7	-0.68	*
Vigna aconitifolia	Seed	19.0	21.0	-0.69	*
Ficus carica	Fruit	1.0	7.0	-0.7	CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Vaccinium corymbosum	Fruit	1.0	7.0	-0.7	*
Murraya sp	Fruit	1.0	7.0	-0.7	*
Prunus cerasus	Fruit	1.0	7.0	-0.7	*
Asparagus lucidus	Root	7.0	8.0	-0.71	*
Myristica fragrans	Seed	13.0	20.0	-0.71	*
Zea mays	Seed	4.0	20.0	-0.71	*
Coix lacryma-jobi	Seed	--	20.0	-0.71	Suziki, A., Morimoto, I., and Okitzu, T., Elution of Metals from Crude Drugs, Shoykugaku Zasshi 36(3):190-195.
Canavalia ensiformis	Seed	--	20.0	-0.71	*
Musa x paradisiaca	Fruit	1.0	6.5	-0.72	USDA's Ag Handbook 8 and sequelae)
Ananas comosus	Fruit	0.7	6.0	-0.73	USDA's Ag Handbook 8 and sequelae)
Amphicarpaea bracteata	Shoot	--	40.0	-0.74	*
Urtica dioica	Seed	--	19.0	-0.74	*
Triticum aestivum	Seed	12.0	19.0	-0.74	*
Serenoa repens	Fruit	0.7	5.2	-0.76	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Macadamia spp	Seed	17.0	18.0	-0.77	USDA's Ag Handbook 8 and sequelae)
Annona muricata	Fruit	--	4.0	-0.79	*
Phoenix dactylifera	Fruit	3.0	4.0	-0.79	USDA's Ag Handbook 8 and sequelae)
Fritillaria thunbergii	Bulb	--	12.0	-0.79	Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
Quercus rubra	Seed	--	17.0	-0.8	*
Castanea mollisima	Seed	8.0	17.0	-0.8	*
Dioscorea villosa	Root	1.3	5.6	-0.81	*
Aconitum carmichaelii	Tuber	--	13.0	-0.82	*
Paeonia moutan	Root Bark	10.0	15.0	-0.82	*
Paeonia suffruticosa	Root Bark	10.0	15.0	-0.82	*
Genipa americana	Seed	--	16.0	-0.83	*
Areca catechu	Seed	--	16.0	-0.83	*
Simmondsia chinensis	Seed	--	16.0	-0.83	*
Echinacea purpurea	Root	1.3	5.1	-0.84	*
Echinacea spp	Root	--	5.1	-0.84	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Astragalus membranaceus	Root	0.8	5.0	-0.84	*
Spondias dulcis	Fruit	--	1.9	-0.85	*
Brassica rapa	Seed	--	15.0	-0.86	*
Opuntia ficus-indica	Seed	--	15.0	-0.86	Laferriere, J.E., 1988, Nutricomp Program, Nutricomp Database; reviewed in J. Ethnobiology 9(1):27-29.
Spondias tuberosa	Fruit	--	1.33	-0.87	*
Eleutherococcus senticosus	Root	0.9	4.2	-0.87	*
Apium graveolens	Fruit	0.3	1.2	-0.88	*
Inula helenium	Root	1.0	3.9	-0.89	*
Parthenium integrifolium	Root	0.6	3.7	-0.9	*
Centella asiatica	Bark	--	3.4	-0.91	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Gentiana lutea	Root	0.6	2.9	-0.93	*
Armoracia rusticana	Root	0.5	2.9	-0.93	*
Symphytum officinale	Root	--	2.8	-0.94	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Smilax officinalis	Root	0.5	2.6	-0.95	*
Smilax spp	Root	0.5	2.6	-0.95	*
Quercus stellata	Stem	4.0	52.0	-0.96	*
Asparagus officinalis	Root	0.2	2.3	-0.96	*
Arctium lappa	Root	0.5	2.2	-0.96	*
Ruscus aculeatus	Root	0.6	2.1	-0.97	*
Tragopogon porrifolius	Root	--	2.0	-0.97	*
Harpagophytum procumbens	Root	0.3	1.8	-0.98	*
Hydrastis canadensis	Root	0.4	1.6	-0.99	*
Castanea sativa	Seed	4.0	10.0	-1.0	*
Yucca baccata	Root	0.3	1.4	-1.0	*
Juncus effusus	Pith	--	38.0	-1.0	*
Taraxacum officinale	Root	0.2	1.3	-1.0	*
Quercus alba	Bark	0.6	2.4	-1.0	*
Salix alba	Bark	0.4	2.1	-1.03	*
Glycyrrhiza glabra	Root	0.1	0.3	-1.05	*
Ginkgo biloba	Seed	3.0	8.0	-1.05	USDA's Ag Handbook 8 and sequelae)
Morus alba	Root Bark	9.0	14.0	-1.13	*
Tabebuia heptaphylla	Bark	0.1	0.7	-1.17	*
Plantago major	Seed	0.8	2.5	-1.21	*
Plantago psyllium	Seed	0.5	2.1	-1.22	*
Phaseolus coccineus	Seed	--	2.0	-1.22	*
Foeniculum vulgare	Seed	0.1	0.7	-1.26	*
Dendrobium nobile	Stem	--	26.0	-1.34	*
Hordeum vulgare	Sprout Seedling	--	20.0	-1.39	Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
Hordeum vulgare	Stem	--	21.0	-1.42	*
Akebia quinata	Stem	--	10.0	-1.58	*
Panax ginseng	Fruit	--	--		*
Panax ginseng	Petiole	--	--		*
Crataegus rhipidophylla	Fruit	--	--		Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Panax ginseng	Stem	--	--		*
Panax ginseng	Root	--	--		*
Humulus lupulus	Fruit	--	--		Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Juglans nigra	Pericarp	--	--		*
Allium sativum var. sativum	Root	--	--		*
Stevia rebaudiana	Leaf	--	--		Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Chamaemelum nobile	Flower	--	--		*
Carthamus tinctorius	Flower	--	--		*
Elytrigia repens	Plant	--	--		Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Rubus idaeus	Leaf	--	--		*
Allium ampeloprasum	Plant	--	--		*
Polygonum multiflorum	Root	--	--		Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Zingiber officinale	Root	--	--		*
Acorus calamus	Rhizome	--	--		Chen, H.C. and Lin, S.M. 1988. Determination of Mineral Elements in Certain Crude Drugs (Part 1), Kaohsiung J. Med. Sci., 4: 259-272.
Mentha x piperita	Leaf	--	--		*
Berberis vulgaris	Bark	--	--		*
Artemisia cina	Plant	--	--		*
Phytelephas aequatorialis	Mesocarp	13.0	37.0		KOZIOL & PEDERSEN. 1993. PHYTELEPHAS AEQUATORIALIS(ARECACEAE) IN HUMAN AND ANIMAL NUTRITION. ECON. BOT. 47:401-307.
Myristica fragrans	Aril	--	20.0		CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Trifolium pratense	Flower	--	--		*
Achillea millefolium	Plant	--	--		*
Nepeta cataria	Plant	--	--		*
Symphytum officinale	Leaf	--	--		*
Carica papaya	Fruit	--	--		*
Lygodium japonicum	Pollen Or Spore	--	23.0		*
Juglans nigra	Fruit	--	--		*
Cnicus benedictus	Plant	--	--		*
Passiflora incarnata	Flower	--	--		*
Rheum rhabarbarum	Pt	1.0	46.0		*
Chrysanthemum parthenium	Plant	--	--		*
Althaea officinalis	Root	--	--		*
Avena sativa	Plant	--	--		*
Nasturtium officinale	Plant	--	--		*
Cichorium intybus	Root	--	--		*
Prunus persica	Bark	--	--		*
Petroselinum crispum	Plant	--	--		*
Angelica sinensis	Root	--	--		*
Juglans nigra	Hull Husk	--	--		*
Larrea tridentata	Plant	--	--		*
Frangula purshiana	Bark	--	--		*
Cimicifuga racemosa	Root	--	--		*
Hibiscus sabdariffa	Flower	--	--		*
Vaccinium macrocarpon	Fruit	--	--		*
Juniperus communis	Fruit	--	--		*
Rumex crispus	Root	--	--		*
Cymbopogon citratus	Plant	--	--		Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Chrysanthemum parthenium	Leaf	--	--		*
Crataegus laevigata	Flower	--	--		*
Gymnema sylvestre	Leaf	--	--		*
Medicago sativa	Plant	--	--		*
Amorphophallus konjac	Root	--	--		*
Equisetum arvense	Plant	--	--		*
Inula helenium	Plant	--	--		*
Myrica cerifera	Bark	--	--		*
Hydrangea arborescens	Root	--	--		*
Rosa canina	Fruit	--	--		*
Trigonella foenum-graecum	Seed	--	--		*
Bupleurum chinense	Root	--	--		*
Ruscus aculeatus	Bark	--	--		Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Valeriana officinalis	Root	--	--		*
Humulus lupulus	Flower	--	--		*
Borago officinalis	Plant	--	--		Abstract (See species file)
Actaea racemosa	Root	--	--		Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Caulophyllum thalictroides	Root	--	--		*
Ulmus rubra	Bark	--	--		*
Arctostaphylos uva-ursi	Leaf	--	--		*
Schisandra chinensis	Fruit	--	--		*
Tanacetum parthenium	Plant	--	--		Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Crataegus laevigata	Fruit	--	--		*
Artemisia dracunculus	Plant	--	--		*
Berberis vulgaris	Root	--	--		Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Panax ginseng	Leaf	--	--		*

Data Views