In many parts of the world, burdock is treated as an invasive weed. It
is particularly problematic to sheep herders because the value of wool
is downgraded when sheep become tangled with burdock burrs. In addition,
dairy cows who habitually graze on the plant may start to produce sour
milk.
In Japan, however, burdock root is considered a delicacy. The sliced
root, together with shredded carrot, is simmered in a base of sesame
oil, sweet rice wine and soy sauce to produce a traditional vegetable
dish called kinpira gobō.
