How to Know When to Pick Lettuce as a Head
I know little about both gardening and plants. What I do know I have learned from books, from experience, and from mistakes. That knowledge hasn’t covered most the signs of maturity among my plants; some were obvious, such as the wax bean. The intricacies of lettuce have been harder to learn than it has been to grow.
Anyone can grow lettuce. Throw out some seeds, lightly water at dawn and dusk, wait two or three weeks, and presto! you have baby lettuce. But, now what? Like many, I harvested individual leaves early, before the lettuce qualified as a “head”. This leaf lettuce only amounted to a single serving at first picking, but that picking stimulated rapid growth. For the past month I’ve had nice heads of lettuce in my garden that provide biweekly salads.
Yet, last week I noticed that my lettuce aged almost over night. I looked a little closer and found the signs that I’d missed, so that I will harvest my heads in time from now on.
Maybe one day I won’t commit these mistakes as frequently.



