1) Comestible leafy veg 2) Comestible leafy vegetable 3) Comestible vegetable 4) Comestible veg 5) Culinary vegetable 6) Edible leafy vegetable 7) Edible vegetable leaf 8) Edible leaf 9) Edible vegetable 10) Edible veggie 11) Edible leafy veg 12) Edible veg 13) Food for a herbivore 14) Herbivorous ingredient 
[n] - common Eurasian weed
Chenopodium rubrum noun common Eurasian weed; naturalized in United States