RUMEX HYMENOSEPALUS Torr   (Polygonaceae)  "Canaigre"

CHRYSOPHANIC-ACID  Plant 12,000 ppm

LEUCOCYANIDIN  Root

LEUCODELPHINIDIN  Root

LEUCOPELARGONIDIN  Root

PHYSCION-EMODIN  Plant 3,000 ppm

RESIN  Plant

STARCH  Plant 250,000 - 400,000 ppm

SUGAR  Plant 80,000 - 120,000 ppm

TANNIN  Plant 180,000 - 350,000 ppm
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ppm = parts per million