Lettuce Discuss Marror

It’s tough to get some kids to eat their veggies. Kids come up with all sorts of excuses. In the Jewish household, kids have an added reason not to eat their salad. “Ma, we eat this as marror! This salad reminds me of slavery!” Of course, the romaine lettuce we eat isn’t really bitter at all. Even if Boston, iceberg, or Simpson lettuce is used in the salad, the child can still have the same retort. HaRav Dovid Feinstein, shlita, writes in his Kol Dodi Haggadah, “All kinds of lettuce are essentially the same species. . . . Consequently, it seems that one may use any kind of lettuce [for marror], especially any of those that are identical to romaine. Indeed, I have heard that a renowned gaon of recent times has permitted for marror the use of common lettuce.”
The renowned gaon is presumably Rav Aharon Kotler, zt’l. My zeide Rav Yosef Isaac Samson, of blessed memory, reported that when he attended Rav Aharon’s Seder, he witnessed that the rosh yeshiva used iceberg lettuce. Iceberg lettuce, due to the way it grows, has a much lower incidence of insect infestation than romaine.