[Lobularia maritima]

Plant among fruit crops (like tomatoes, zucchini, capsicums, eggplants, melons, pumpkins, berries, apples, peaches) to attract bees, butterflies and other pollinators.
Grows about 20 cm tall, 30 cm wide, with white flowerheads and a light fragrance. Fits under your crops.
Try the flowers and greens in salads, in cold drinks, in tea, with chocolate.