Vegetables 2

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Across
  1. 2. climber having dark red berries when fully ripe
  2. 4. plant cultivated for its succulent edible dark green leaves
  3. 6. a plant having an edible head of crowded white flower buds
  4. 7. bulbous herb of southern Europe widely naturalized
Down
  1. 1. a leguminous plant of the genus Pisum with small white flowers and long green pods containing edible green seeds
  2. 3. an edible tuber native to South America
  3. 5. mushrooms and related fleshy fungi
  4. 8. very hot and finely tapering pepper of special pungency