Onion fly
bean seed fly and fusarium wilt What is Onion fly? The onion fly ( Delia antiqua ), also referred to as the onion maggot, 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 grayish-yellowish body and clear wings. The eggs [...] soften or decay, which may be a sign of a serious infestation. Regularly checking your onion plants for these symptoms is essential since spotting an i