Farmers growing lettuce prefer varieties that are resistant ... we can track how a disease develops in a living plant in real ...

While it's got Vitamins A and K, it's lacking a real nutrient punch. Next is the perennial, burger-topping iceberg lettuce. You'll need 33 cups of the stuff to get your daily Vitamin C.

Lettuce may be a staple for salads and garnishes, but it's also very delicate. You might pull lettuce from the fridge only to find it limp, slimy, brown, or just plain past its prime. Head lettuces ...

Lettuce, endive, and radicchio are leafy greens in the aster family. These plants originated in the Mediterranean region of southern Europe, eastern Asia and northern Africa. In Minnesota gardens, ...

After five weeks of testing Lettuce Grow, I was able to grow and harvest a ton of leafy greens, herbs, and vegetables — all without any laborious planting. It's a hydroponic farmstand that only ...