The Eden Institute Biblical Herbalism Education

Eden Apothecary · Herb Profile

Sarsaparilla

Smilax ornata

Pronounced Sarsaparilla: sar-suh-puh-RILL-uh. Smilax ornata: SMY-laks or-NAH-tah.

Neutral and drying: a saponin-rich depurative alterative that clears damp-heat and morbid, toxic accumulation from blood, skin, lymph, and joints while gently driving elimination through skin and kidneys.

At a glance

Botanical name
Smilax ornata
Family
Smilacaceae (catbrier family; older texts place it in Liliaceae)
Part used
Dried root and rhizome (the long runner-roots)
Taste
Sweet (mucilaginous, from glycosides and starch), Pungent/acrid (from steroidal saponins), faintly Bitter
Temperature
Warm
Moisture
Dry

Safety at a glance

In pregnancy

Avoid. Modern references find insufficient data to establish safety in pregnancy, and the saponin content may irritate the gastrointestinal tract; standard practitioner guidance (Mills and Bone, Principles and Practice of Phytotherapy; Braun and Cohen, Herbs and Natural Supplements; Bone, A Clinical Guide to Blending Liquid Herbs) is to avoid medicinal doses in pregnancy for want of documented safety. Trace flavoring amounts (as in traditional root beers) are not the concern; therapeutic decoctions and extracts should be avoided.

While breastfeeding

Avoid or use only under professional supervision. There is a theoretical possibility of transfer of saponins and other constituents into breast milk, and no adequate safety data exist for the nursing infant (Mills and Bone; Braun and Cohen). Prefer better-studied alternatives while nursing.

For children

Not established for young children in medicinal doses. No adequate pediatric safety data exist; the saponin-rich root can cause gastrointestinal irritation, and its diuresis is undesirable in small children, who dehydrate readily. Use in children only under professional guidance (Braun and Cohen; Mills and Bone).

Cautions

Generally well tolerated at customary doses. Large doses of the saponin-rich root can irritate the gastrointestinal tract and cause nausea, and its brisk diuresis can transiently irritate the kidneys, so use cautiously where renal function is impaired. Concentrated saponins are locally irritant. As an eliminative depurative it does not suit frankly deficient, dry, or exhausted constitutions. Allergic reactions and occupational asthma or dermatitis from sarsaparilla root dust are uncommon but documented.

General contraindications

Pre-existing renal impairment or active kidney disease (saponin diuresis may irritate). Gastro-oesophageal reflux (may aggravate). Known hypersensitivity to Smilax. Pregnancy and lactation (see safety fields). Avoid high saponin doses in inflammatory gastrointestinal conditions.

Stewardship

Commercial sarsaparilla is wild-harvested by digging the long runner-roots from Central American and Caribbean forests, which is destructive to the plant and the forest floor. Smilax ornata is not currently listed by United Plant Savers (whose at-risk list tracks North American natives), but tropical wild-collection carries real over-harvest and habitat pressure. Prefer cultivated or verifiably sustainably wild-harvested root, and beware adulteration or substitution among the several traded Smilax species.

In the traditional record

Not in canonical biblical texts and unknown to the ancient Mediterranean world; native to Central America and the Caribbean. The Old World genus was known to Dioscorides and Pliny as smilax (Smilax aspera, rough bindweed), a distinct plant; the medicinal sarsaparilla of commerce is the American Smilax. Spanish traders brought it to Europe in the 1530s as a celebrated remedy for the French disease (syphilis), and Nicolas Monardes praised it in his 1574 account of New World medicines. The name is Spanish: zarza (bramble) plus parrilla (little vine).

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