Description Niger seeds, despite their small size, are a powerhouse of nutrition and energy due to their oil-rich content. To fully capitalise on the benefits of these tiny wonders, it’s crucial to use a specially designed feeder with a tray. Niger Seed, often referred to as thistle seed or nyjer seed, is a tiny black, oil-rich seed which is very similar to the seed of the teasel or thistle. Niger Seeds are highly desirable and very nutritious to many species, especially Goldfinches.
