Lettuce (Lactuca sativa) is a leafy green plant belonging to the daisy ... Romaine Lettuce: With elongated, dark green leaves and a slightly bitter taste, it's a staple in Caesar salads.

While the flowers and berries are extremely toxic, it's actually the dark, leafy green leaves that are used ... Is Poke Salad The Same As Killed Lettuce? For those familiar with the popular ...