Black in color, these standard grade White Onion Seeds take less time to germinate. These seeds are of non hybrid quality. These have been stringently tested to know about their germination characteristics. Offered seeds produce off white bulb shaped onions that are usually 50 gram to 60 gram in weight range. Produced onions mature within 135 to 145 days. High water content is one of the remarkable features of yielded onions. Provided White Onion Seeds tend to mature if proper sunlight, water and time are given.