🏞️Appalachian Folk Medicine

Wood Sorrel (Oxalis)

vegetable

Wood Sorrel (Oxalis)

Oxalis is a large genus of flowering plants in the wood-sorrel family, Oxalidaceae, comprising over 550 species. The genus occurs throughout most of the world, except for the polar areas; species diversity is particularly rich in tropical Brazil, Mexico, and South Africa.

Conditions addressed

Digestive IssuesLiver SupportImmune SupportAnemiaDetox

How to use

1–2 cups cooked or raw daily
  • Eat steamed, roasted, stir-fried, or raw in salads.
  • Lightly cooking increases digestibility.

Interactions & contraindications

Processed by the liver

Watch for: Any medication that is also processed by liver enzymes (ask your pharmacist — this includes many common prescriptions)

Can alter how quickly the body clears certain medications, raising or lowering their effective dose.

May affect immune activity

Watch for: Immunosuppressants (for transplant or autoimmune conditions)

Immune-stimulating herbs can work against immunosuppressive therapy.

May have a diuretic effect

Watch for: Diuretic medications and lithium

Additive fluid loss can affect electrolyte balance and change how the body clears lithium.