Common Weeds

Wood Sorrel

Wood Sorrel (genus Oxalis), or sourgrass, is a medium sized edible plant that occurs throughout most of North America. Within the genus Oxalis, there are several species. Wood sorrel typically grows a maximum of 15 inches tall. Its small heart-shaped, "folded" leaves grow in groups of 3. Its tiny flowers are typically white or yellow though they can be pink or violet depending on species. Oxalis means literally "sour" and is named as such due to its oxalic acid content.

wood sorrel

Wood sorrel flowers can be white, yellow, pink or violet depending on species.

Preparation and Storage: 

Prepare wood sorrel by picking off the leaves, flowers and seed pods. Some of the whispy leaf stems are delicate enough to use but tough stems should be discarded. Wood sorrel should be used fresh. In addition to making a great seasoning and salad ingredient, it's also good as a tea. To make wood sorrel tea, pour boiling water over the leaves and flowers and let steep for half an hour or so. Wood sorrel pairs well with:

  • wild game and other meats
  • fish
  • raw or cooked wild greens
Habitat and Harvest: 

Wood sorrel is a common lawn weed that likes partial shade. To harvest, where abundant or unwanted (such as your yard or garden), simply pull it up by its roots. It can be harvested from mid-spring through fall. Yellow wood sorrel blooms April through September.

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