Welsh Bunching Onions, Allium fistulosum. The bulbs and tops are used like shallots in meat and savoury dishes or as a garnish. A mild onion flavour. Multiplies quickly at any time of year providing a ready and reliable supply for the kitchen. Welsh Bunching Onions are native to eastern Asia, preferring moist, free draining soils in an open sunny position. Frost resistant but drought tender. A perennial, dividing bulb to 0.5m.