Sweet clover (Melilotus officinalis)
Melilotus officinalis
Western Herbalism
Western Herbalism

Sweet clover

Melilotus officinalis

Also known as yellow sweet clover, yellow melilot, king's clover, Melilotus, Yellow Melilot Clover, Melilot.

CoolingDryingTaste: SweetTaste: BitterTaste: Aromatic

Sweet clover is a biennial legume with small yellow flowers and a distinctive sweet, hay-like scent that develops as the herb dries, due to its coumarin content. Native to Europe and Western Asia, it now grows widely as a naturalized roadside and pasture plant across temperate regions. The flowering aerial parts are used medicinally, chiefly in Western herbal and phytopharmaceutical practice for conditions of poor venous and lymphatic return.

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VenotonicLymphatic decongestantAnti-edemaMild anticoagulantAnti-inflammatoryAntispasmodicMild sedativeVulnerarylymphaticantiedematousantiinflammatorypossibly antitumor and immune enhancing

Indications what the tradition reached for it in

Specific indications

Heavy, aching, tired legs with visible varicosities that worsen through the day and ease with elevation

Persistent limb lymphedema following breast surgery or lymph node removal, with a sense of tightness and swelling

Safety

Low dose botanical. Used in drop doses in the classical practice; not a plant to dose freely.

Pregnancy: Avoid in pregnancy, as safety data are insufficient and the herb has a mild anticoagulant action through its coumarin content.

Breastfeeding: Avoid during lactation due to lack of safety data.

The record lists 9 contraindications; open the plate in the library to read them in full.

In practice

Sweet clover is reached for when the primary picture is one of venous stasis and lymphatic congestion, heavy legs, visible varicosities, ankle swelling that is worse by evening and improves with rest and elevation.

Dosing as the sources wrote it

PreparationAs writtenMetric
Dried herb infusion1-2 g dried aerial parts as infusion, two to three times daily1000-2000 mg
Tincture (1:5, 45%)2-4 mL three times daily2-4 mL
Standardized extract (coumarin content)per product labeling, typically providing 3-30 mg coumarin daily for venous insufficiency3-30 mg
Specific MelilotusDose, from one to ten drops.0.02-0.2 mL
Engorged conditions of the uterus are treated very successfully by four or five-drop doses every two hours of melilotus.
Dose, 1 to 30 grains.64.8-1944 mg

Doses are reproduced from the sources for practitioners and are not a recommendation for any person.

From the sources

Overview. Sweet clover is a biennial legume with small yellow flowers and a distinctive sweet, hay-like scent that develops as the herb dries, due to its coumarin content. Native to Europe and Western Asia, it now grows widely as a naturalized roadside and pasture plant across temperate regions. The flowering aerial parts are used medicinally, chiefly in Western herbal and phytopharmaceutical practice for conditions of poor venous and lymphatic return.

Clinical Notes. Sweet clover is reached for when the primary picture is one of venous stasis and lymphatic congestion, heavy legs, visible varicosities, ankle swelling that is worse by evening and improves with rest and elevation.

Action and Therapy. Melilotus is a remedy for pain associated with a sensation of coldness of the extremities and marked tenderness, lameness, or soreness to the touch. With these indications it is very effectual in some cases of ovarian neuralgia and dysmenorrhea.

Therapy. Melilotus is a stimulant to the local circulation, and is adapted to those cases where debility or a feeble vital power , as in delicate females and poorly nourished infants, is associated with congestion, as in atonic neuralgias and spasms occurring during the period of dentition, and in congestion of the uterus, ovaries, rectum, bowels, stomach, or bladder in feeble subjects.

Drawn from King's American Dispensatory, 18th edition (Felter and Lloyd); Ellingwood's American Materia Medica, Therapeutics and Pharmacognosy; Felter's Eclectic Materia Medica, Pharmacology and Therapeutics, and the Bountiful Herbs editorial.

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