W grow leaf lettuces, and don't mulch. Planting the leaf lettuces close together pretty well takes care of weeds, and also makes harvesting the outer leaves easier.
I have no idea about head lettuces--they don't do well for me .
Now that I have had some basic practice at home pressure-canning, I'm considering trying a few small-batch juicings to see how they go.
If I was to juice a salad of lettuce, tomato, spinach, cucumber, celery, onion and radish, would those of you with more experience than I, recommend this mix? Add or subtract anything? What proportions?