It is pretty easy to grow romaine lettuce so far you grow them in the right season. But when it comes to harvesting romaine lettuce, you need to know the basics. If you pick romaine lettuce too early or at the wrong time, you may get a woody and bitter-tasting lettuce rather than the tender ones.
Romaine lettuce is a crunchy, sturdy, and elongated deep green leaves with great nutritional value. It also forms a closely packed head. This lettuce variety is refreshingly crispy and is popularly used as a base in salads.