ARCTOSTAPHYLOS UVA-URSI (L.) Sprengel (Ericaceae) "Bearberry" ALLANTOIN Plant ALPHA-AMYRIN Plant ALUMINUM Leaf 719 ppm ARBUTIN Leaf 50,000 - 120,000 ppm ASCORBIC-ACID Leaf 191 ppm ASH Leaf 50,000 ppm; Seed 6,000 - 33,000 ppm BETA-CAROTENE Leaf 172 ppm BETA-SITOSTEROL Plant BETULINIC-ACID Plant; Root CALCIUM Leaf 10,900 ppm CARBOHYDRATES Leaf 814,000 ppm CHROMIUM Leaf 12 ppm CITRIC-ACID Leaf COBALT Leaf 17 ppm ELLAGIC-ACID Leaf FAT Leaf 26,000 ppm; Seed 20,000 - 500,000 ppm FIBER Leaf 121,000 ppm FORMIC-ACID Leaf GALLIC-ACID Plant GALLOTANNINS Leaf HEXA-O-GALLOYL-BETA-D-GLUCOSE Leaf HYDROQUINONE-GLYCOSIDES Leaf 50,000 - 180,000 ppm HYDROQUINONES Leaf 3,000 - 5,000 ppm HYPERIN Leaf IRON Leaf 1,050 ppm ISOQUERCITRIN Leaf KILOCALORIES Leaf 2,710 /kg LUPEOL Plant MAGNESIUM Leaf 1,210 ppm MALIC-ACID Leaf MANGANESE Leaf 165 ppm METHYL-ARBUTIN Leaf MONOTROPEIN Leaf MYRICETIN Leaf NIACIN Leaf O-PROTOCATECHUIC-ACID Leaf OLEANOLIC-ACID Plant PENTA-O-GALLOYL-BETA-D-GLUCOSE Leaf PHOSPHORUS Leaf 370 ppm POTASSIUM Leaf 3,830 ppm PROTEIN Leaf 111,000 ppm; Seed 25,000 - 256,000 ppm QUERCETIN Leaf QUERCITRIN Leaf QUINIC-ACID Leaf RIBOFLAVIN Leaf SELENIUM Leaf SILICON Leaf 70 ppm SODIUM Leaf 60 ppm TANNIN Plant 60,000 - 200,000 ppm TARAXASTEROL Plant THIAMIN Leaf 1 ppm TIN Leaf UNEDOSIDE Root URSOLIC-ACID Leaf 4,000 - 7,500 ppm UVAOL Plant WATER Leaf 884,000 ppm ZINC Leaf --------------------------------------------------- ppm = parts per million tr = trace