Romaine lettuce, like other members of the Asteraceae, is a self-pollinator. To harvest seeds, you’ll have to allow the plant to grow into the flowering stage where you can then pick off the ...

Moreover, North America's affluent population, coupled with a growing focus on health and wellness, drives the consumption of nutritious foods like romaine lettuce. The report provides a detailed ...

The study, published in the journal, Food Microbiology, examined five leafy greens – romaine lettuce, green-leaf ... nutrients that stimulate bacterial growth.” The study found that spinach ...