Romaine is a cold-hardy crop that can be harvested about 65 to 70 days after planting—the leaves will be dark green and 6 inches high. Different harvesting techniques can extend the life of romaine ...

We have been planting lettuce at various times through the Fall and now is a great time to check in and see if there is any to harvest. A good strategy with lettuce (and carrots) is to plant some ...

Whether you're an astronaut hellbent on visiting Mars, or an Earthling concerned with climate change, good news: Not only can lettuce be grown in space, as NASA proved about five years ago, but it's ...

With the latter portion of August (somehow) upon us, many may soon be turning to their vegetable gardens, eager to sow fall salad greens and root vegetables. With soils still warm but the weather ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (CNN) — Caesar salad lovers rejoice — your ...