Rampion is a common name for several plants, including:Campanula rapunculus, a species of wildflower formerly cultivated as a vegetable Physoplexis comosa, tufted horned rampion Phyteuma, a genus of wildflowers Valerianella locusta, also known as lamb's lettuce, corn salad, common cornsalad, mâche (/mɑːʃ/), fetticus, feldsalat, nut lettuce, field salad, doucette, and rapunzel.