Mountain Sweet Berry has generous bunches of chives and lovage, bunches of ramps, and delicious little potatoes. Cherry Lane has their tasty asparagus, spinach, and ZUCCHINI BLOSSOMS! Windfall has various edible flowers as well as mesclun and other greens. Berried Treasures has excellent wild watercress, ramps, and potatoes.
Flora Perfecta has beautiful tulips, as does Duva (who says that he'll have bearded irises in two weeks).