lamb's quarter

/ˈlæmzˌkwɔrtər/
noun
  1. A common wild plant with edible leaves, often considered a weed but also used as a leafy green vegetable.
    • You can cook lamb's-quarter like spinach or add it raw to salads.
    • Many foragers collect lamb's-quarter in the summer for its nutritious leaves.
    • Lamb's-quarter grows easily in gardens and fields without any special care.