{"product_id":"yellow-dock-root","title":"Yellow Dock Root","description":"\u003ch1\u003e\u003cstrong\u003eRUMEX CRISPUS\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cem\u003e(Yellow Dock, Curled Dock)\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFamily:\u003c\/strong\u003e Polygonaceae\u003cbr\u003e\u003cstrong\u003ePart Used:\u003c\/strong\u003e Root (primary), leaf (secondary, young only)\u003cbr\u003e\u003cstrong\u003eEnergetics:\u003c\/strong\u003e Cooling, drying, mildly tonifying\u003cbr\u003e\u003cstrong\u003eTaste:\u003c\/strong\u003e Bitter, earthy, slightly astringent\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eBOTANICAL IDENTIFICATION\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eScientific Name:\u003c\/strong\u003e \u003cem\u003eRumex crispus\u003c\/em\u003e L.\u003cbr\u003e\u003cstrong\u003eCommon Names:\u003c\/strong\u003e Yellow Dock, Curled Dock\u003cbr\u003e\u003cstrong\u003eFamily:\u003c\/strong\u003e Polygonaceae\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMorphology:\u003c\/strong\u003e\u003cbr\u003e\u003cem\u003eRumex crispus\u003c\/em\u003e is a \u003cstrong\u003eperennial herb\u003c\/strong\u003e with a deep taproot and an erect, grooved flowering stalk reaching \u003cstrong\u003e60–150 cm (2–5 ft)\u003c\/strong\u003e in height. Basal leaves are long, lanceolate, and characteristically \u003cstrong\u003ewavy or “curled” at the margins\u003c\/strong\u003e, giving rise to the common name. Stem leaves are smaller and alternate.\u003c\/p\u003e\n\u003cp\u003eFlowers are small, greenish, and borne in dense whorls along the upper stem, maturing into \u003cstrong\u003ereddish-brown seed clusters\u003c\/strong\u003e by late summer. Seeds are triangular achenes enclosed by persistent sepals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRoot system:\u003c\/strong\u003e\u003cbr\u003eThe medicinal portion is a \u003cstrong\u003ethick, yellow-orange taproot\u003c\/strong\u003e, rich in anthraquinones and minerals, penetrating deeply into compacted soils.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eHABITAT, RANGE, AND ADAPTATIONS\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eYellow Dock is native to \u003cstrong\u003eEurope and western Asia\u003c\/strong\u003e and has naturalized widely across \u003cstrong\u003eNorth America\u003c\/strong\u003e, Australia, and temperate regions worldwide.\u003c\/p\u003e\n\u003cp\u003eIt thrives in \u003cstrong\u003edisturbed soils\u003c\/strong\u003e, including roadsides, pastures, floodplains, and agricultural margins. The deep taproot allows access to minerals in poor or compacted soils, while prolific seed production ensures rapid colonization.\u003c\/p\u003e\n\u003cp\u003eAnthraquinones and oxalates provide chemical defense against herbivory and microbial pressure.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eCULTIVATION AND ECOLOGY\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eRumex crispus\u003c\/em\u003e is hardy, resilient, and easy to cultivate, though often regarded as a weed. It prefers full sun to partial shade and moist but well-drained soils.\u003c\/p\u003e\n\u003cp\u003eEcologically, Yellow Dock functions as a \u003cstrong\u003esoil pioneer and miner\u003c\/strong\u003e, breaking up compacted earth and accumulating minerals such as iron and calcium. It provides food for insects and birds and stabilizes disturbed landscapes.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eTRADITIONAL AND ETHNOBOTANICAL USE\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eYellow Dock has a long history in \u003cstrong\u003eEuropean, Native American, and early American folk medicine\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eTraditionally, the root was used as a \u003cstrong\u003eblood purifier\u003c\/strong\u003e, \u003cstrong\u003ealterative\u003c\/strong\u003e, and \u003cstrong\u003edigestive bitter\u003c\/strong\u003e, particularly for conditions associated with \u003cstrong\u003epoor elimination, anemia, skin disorders, and chronic constipation\u003c\/strong\u003e. Native American tribes employed Yellow Dock for \u003cstrong\u003eskin eruptions, liver stagnation, and venereal disease\u003c\/strong\u003e, while European herbalists valued it for \u003cstrong\u003escrofula, jaundice, and “impure blood.”\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIn 19th-century Eclectic medicine, Yellow Dock was considered a premier remedy for \u003cstrong\u003eiron-deficiency anemia\u003c\/strong\u003e, especially when assimilation rather than intake was impaired. It was frequently combined with \u003cstrong\u003eBurdock\u003c\/strong\u003e, \u003cstrong\u003eSarsaparilla\u003c\/strong\u003e, or \u003cstrong\u003eRed Clover\u003c\/strong\u003e in alterative formulas.\u003c\/p\u003e\n\u003cp\u003eModern herbalists continue to use Yellow Dock as a \u003cstrong\u003egentle laxative, hepatic tonic, and iron-assimilating aid\u003c\/strong\u003e, particularly when anemia coexists with digestive weakness.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eKEY BIOACTIVE COMPOUNDS AND BENEFITS\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCompound Class\u003c\/th\u003e\n\u003cth\u003eRepresentative Compounds\u003c\/th\u003e\n\u003cth\u003eRole in Plant\u003c\/th\u003e\n\u003cth\u003eHuman Benefits\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnthraquinones\u003c\/td\u003e\n\u003ctd\u003eChrysophanol, emodin, physcion\u003c\/td\u003e\n\u003ctd\u003eChemical defense against herbivores and microbes\u003c\/td\u003e\n\u003ctd\u003eMild laxative, liver stimulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTannins\u003c\/td\u003e\n\u003ctd\u003eGallotannins, catechins\u003c\/td\u003e\n\u003ctd\u003eTissue protection and pest deterrence\u003c\/td\u003e\n\u003ctd\u003eAstringent, balances laxative action\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBitter principles\u003c\/td\u003e\n\u003ctd\u003eRumicin\u003c\/td\u003e\n\u003ctd\u003eDeterrence of grazing\u003c\/td\u003e\n\u003ctd\u003eDigestive stimulant, bile flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlavonoids\u003c\/td\u003e\n\u003ctd\u003eQuercetin derivatives\u003c\/td\u003e\n\u003ctd\u003eUV protection and oxidative buffering\u003c\/td\u003e\n\u003ctd\u003eAnti-inflammatory, antioxidant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinerals\u003c\/td\u003e\n\u003ctd\u003eIron, calcium, magnesium\u003c\/td\u003e\n\u003ctd\u003eStructural support and nutrient storage\u003c\/td\u003e\n\u003ctd\u003eSupports hematopoiesis and metabolism\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOxalates\u003c\/td\u003e\n\u003ctd\u003eCalcium oxalate\u003c\/td\u003e\n\u003ctd\u003eHerbivore deterrence\u003c\/td\u003e\n\u003ctd\u003eCaution in excess; mineral chelation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eYellow Dock’s balance of \u003cstrong\u003eanthraquinones and tannins\u003c\/strong\u003e produces a \u003cstrong\u003eregulating effect\u003c\/strong\u003e on the bowels—stimulating elimination without harsh purging when properly dosed.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eHOW IT WORKS IN THE BODY\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDigestive and Hepatic Function:\u003c\/strong\u003e\u003cbr\u003eBitter principles stimulate gastric and hepatic secretions, improving digestion and bile flow. Anthraquinones mildly increase peristalsis, supporting regular elimination and reducing toxin reabsorption.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBlood and Mineral Assimilation:\u003c\/strong\u003e\u003cbr\u003eYellow Dock does not supply large amounts of iron but \u003cstrong\u003eenhances iron absorption and utilization\u003c\/strong\u003e, particularly when anemia is linked to poor digestion or liver congestion.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSkin and Detoxification:\u003c\/strong\u003e\u003cbr\u003eBy improving elimination through the liver and bowels, Yellow Dock indirectly supports skin health in conditions such as eczema, acne, and chronic eruptions.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eACTIONS AND INDICATIONS\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eRumex crispus\u003c\/em\u003e acts as an \u003cstrong\u003ealterative, hepatic tonic, mild laxative, digestive bitter, mineral assimilator, and anti-inflammatory agent\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIt is indicated for \u003cstrong\u003eiron-deficiency anemia (with digestive weakness), chronic constipation, sluggish liver function, skin conditions linked to poor elimination, food sensitivities, and inflammatory states associated with metabolic waste accumulation\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003ePREPARATIONS AND DOSAGE\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eForm\u003c\/th\u003e\n\u003cth\u003ePreparation\u003c\/th\u003e\n\u003cth\u003eSuggested Dose\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDecoction\u003c\/td\u003e\n\u003ctd\u003e½–1 tsp dried root per cup water; simmer 20–30 min\u003c\/td\u003e\n\u003ctd\u003e1 cup daily\u003c\/td\u003e\n\u003ctd\u003ePrimary traditional form\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTincture (1:5, 40–60%)\u003c\/td\u003e\n\u003ctd\u003eFresh or dried root\u003c\/td\u003e\n\u003ctd\u003e2–4 mL, 1–3× daily\u003c\/td\u003e\n\u003ctd\u003eFlexible dosing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapsules \/ Powder\u003c\/td\u003e\n\u003ctd\u003eDried root powder\u003c\/td\u003e\n\u003ctd\u003e500–1000 mg daily\u003c\/td\u003e\n\u003ctd\u003eGentle, cumulative\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYoung leaf (food)\u003c\/td\u003e\n\u003ctd\u003eCooked greens\u003c\/td\u003e\n\u003ctd\u003eOccasional use\u003c\/td\u003e\n\u003ctd\u003eHigh oxalates; cooking required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eYellow Dock combines well with \u003cstrong\u003eBurdock Root\u003c\/strong\u003e, \u003cstrong\u003eNettle Leaf\u003c\/strong\u003e, \u003cstrong\u003eDandelion Root\u003c\/strong\u003e, and \u003cstrong\u003eRed Clover\u003c\/strong\u003e in alterative and blood-building formulas.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSAFETY, CONTRAINDICATIONS, AND TOXICITY\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eYellow Dock is generally safe at customary doses. Excessive use may cause \u003cstrong\u003eloose stools or abdominal cramping\u003c\/strong\u003e due to anthraquinones.\u003c\/p\u003e\n\u003cp\u003eUse caution in individuals with \u003cstrong\u003ekidney stones, gout, or oxalate sensitivity\u003c\/strong\u003e. Avoid long-term high-dose use during \u003cstrong\u003epregnancy\u003c\/strong\u003e due to mild laxative effects.\u003c\/p\u003e\n\u003cp\u003eNo significant drug interactions are documented.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eToxicity:\u003c\/strong\u003e\u003cbr\u003eLow. Adverse effects are dose-related and reversible.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eHARVEST AND PROCESSING\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eRoots are harvested in \u003cstrong\u003elate fall or early spring\u003c\/strong\u003e, when anthraquinone content is highest. Roots are washed, sliced, and dried at low heat (\u0026lt;110°F \/ 43°C). Properly stored root retains potency for \u003cstrong\u003e2–3 years\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eLeaves, if used, should be harvested young in spring and always cooked.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSUSTAINABILITY AND CONSERVATION\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eRumex crispus\u003c\/em\u003e is \u003cstrong\u003eabundant and often invasive\u003c\/strong\u003e, making it an ideal candidate for ethical wild-harvesting. Responsible harvesting can improve soil health and reduce spread.\u003c\/p\u003e\n\u003cp\u003eIts deep taproot aids \u003cstrong\u003esoil aeration and mineral cycling\u003c\/strong\u003e, contributing positively to disturbed ecosystems.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eSUMMARY\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eRumex crispus\u003c\/em\u003e is a \u003cstrong\u003equiet regulator\u003c\/strong\u003e, cooling and cleansing without force. By restoring digestive strength and improving elimination, it addresses the root of many chronic conditions rather than suppressing symptoms.\u003c\/p\u003e\n\u003cp\u003eLong honored as a blood builder and alterative, Yellow Dock exemplifies the principle that \u003cstrong\u003etrue nourishment begins with assimilation\u003c\/strong\u003e, making it an indispensable ally in restorative herbal practice.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Sugar Creek Trading Company","offers":[{"title":"powder \/ 25g","offer_id":50934997123370,"sku":null,"price":2.95,"currency_code":"USD","in_stock":false},{"title":"cut\/sifted \/ 25g","offer_id":50934997156138,"sku":null,"price":2.78,"currency_code":"USD","in_stock":false},{"title":"powder \/ 50g","offer_id":50934997188906,"sku":null,"price":5.01,"currency_code":"USD","in_stock":false},{"title":"cut\/sifted \/ 50g","offer_id":50934997221674,"sku":null,"price":4.72,"currency_code":"USD","in_stock":false},{"title":"powder \/ 100g","offer_id":50934997254442,"sku":null,"price":9.42,"currency_code":"USD","in_stock":false},{"title":"cut\/sifted \/ 100g","offer_id":50934997287210,"sku":null,"price":8.87,"currency_code":"USD","in_stock":false},{"title":"powder \/ 250g","offer_id":50934997319978,"sku":null,"price":20.03,"currency_code":"USD","in_stock":false},{"title":"cut\/sifted \/ 250g","offer_id":50934997352746,"sku":null,"price":18.85,"currency_code":"USD","in_stock":false},{"title":"powder \/ 500g","offer_id":50934997385514,"sku":null,"price":37.25,"currency_code":"USD","in_stock":true},{"title":"cut\/sifted \/ 500g","offer_id":50934997418282,"sku":null,"price":35.06,"currency_code":"USD","in_stock":true},{"title":"powder \/ 1kg","offer_id":50934997451050,"sku":null,"price":70.03,"currency_code":"USD","in_stock":true},{"title":"cut\/sifted \/ 1kg","offer_id":50934997483818,"sku":null,"price":65.91,"currency_code":"USD","in_stock":true},{"title":"powder \/ 2kg","offer_id":50934997516586,"sku":null,"price":133.06,"currency_code":"USD","in_stock":true},{"title":"cut\/sifted \/ 2kg","offer_id":50934997549354,"sku":null,"price":125.24,"currency_code":"USD","in_stock":true},{"title":"powder \/ 5kg","offer_id":50934997582122,"sku":null,"price":316.02,"currency_code":"USD","in_stock":true},{"title":"cut\/sifted \/ 5kg","offer_id":50934997614890,"sku":null,"price":297.43,"currency_code":"USD","in_stock":true},{"title":"cut\/sifted \/ 10kg","offer_id":50934997647658,"sku":null,"price":565.13,"currency_code":"USD","in_stock":true},{"title":"powder \/ 10kg","offer_id":50934997680426,"sku":null,"price":600.45,"currency_code":"USD","in_stock":true},{"title":"cut\/sifted \/ 25kg","offer_id":50934997713194,"sku":null,"price":1342.17,"currency_code":"USD","in_stock":true},{"title":"powder \/ 25kg","offer_id":50934997745962,"sku":null,"price":1426.06,"currency_code":"USD","in_stock":true},{"title":"cut\/sifted \/ 50kg","offer_id":50934997778730,"sku":null,"price":2550.13,"currency_code":"USD","in_stock":true},{"title":"powder \/ 50kg","offer_id":50934997811498,"sku":null,"price":2709.51,"currency_code":"USD","in_stock":true},{"title":"cut\/sifted \/ 100kg","offer_id":50934997844266,"sku":null,"price":4845.25,"currency_code":"USD","in_stock":true},{"title":"powder \/ 100kg","offer_id":50934997877034,"sku":null,"price":5148.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/3547\/6010\/files\/yellow-dock-root.png?v=1772272333","url":"https:\/\/sugarcreektradingcompany.com\/fr\/products\/yellow-dock-root","provider":"Sugar Creek Trading Company","version":"1.0","type":"link"}