Oat Root: Intolerance & Allergy

Oat root is an almost forgotten root vegetable that has been cultivated for thousands of years. Its leaves are also edible. In taste and application, oat root is very similar to garden black root. Other names are: White root, milk root, purple goat’s beard, habermark, marrow root or oyster plant. Here’s what you should know … Oat Root: Intolerance & Allergy