Niger seeds for birds are rich in phosphorus and calcium. The seeds of niger (or seeds of nyjer) are fine seeds ch oil. They come from the Guizotia abyssinica (also known as ramtil). The niger river is very popular with most birds, the goldfinches and siskins love it.

The seed of grass is very low in fat, it is ideal for small, exotic and siskins, but it is suitable for all birds. To be included in a seed mixture

The seed of lettuce or salad white is appreciated in the mixtures that you will make for your native birds such as siskins and goldfinches.