Onion fly
is a frequent pest that harms allium plants, including leek, garlic, and onion crops. It is a small fly, measuring between 5 and 7 mm long, with a gra [...] roots and foliage. This leads to retarded growth, decreased yield, or even death of the plant. For onion growers, onion fly infestations can be a major [...] also be seen in the bulbs. The bulbs may occasionally soften or decay, which may be a sign of a serious infestation. Regularly checking your onion plants