sour grass

Học thuật
Thân thiện
sour grass

A child picks a handful of sour grass in the backyard.

Definition

Noun: 1. A coarse weedy plant with a long taproot and a sour taste: This term refers to any of several wild plants, typically from the Rumex or Oxalis genera, characterized by a sharp, acidic flavor. These plants are sometimes gathered for use as leafy greens in salads or soups, or utilized in traditional herbal remedies.

Usage Examples
  • Noun:
    • The children chewed on stems of sour grass they found in the field.
    • Some foragers add young leaves of sour grass to salads for a lemony tang.
    • In folk medicine, a poultice made from sour grass was applied to soothe skin irritations.
Advanced Usage
  • As a collective noun: The term can be used to refer to these plants as a category of foraged food or medicinal herb.
    • Knowledge of edible sour grass was passed down through generations.
Variants and Related Words
  • Sorrel: A more common name for several types of sour grass, especially those in the genus (e.g., garden sorrel, sheep's sorrel).
  • Wood sorrel: Refers specifically to plants in the genus, which often have clover-like leaves.
  • Dock: A common name for larger, coarser plants in the genus, which are closely related to sorrels.
Synonyms
  • Sorrel
  • Dock (for some types)
  • Wild green (in a culinary context)
Notes on Meaning
  • "Sour grass" is not a precise botanical term but a folk name applied to different plants sharing the key characteristics of being weedy, having a taproot, and possessing a sour taste due to the presence of oxalic acid.
  • Its primary meanings are culinary (as a potherb) and ethnobotanical (as a plant used in traditional practices).
sour grass

A child picks a handful of sour grass in the backyard.

Noun
  1. any of certain coarse weedy plants with long taproots, sometimes used as table greens or in folk medicine

Từ đồng nghĩa