Teff (Eragrostis tef) is a fine grain, about the size of a poppy seed that comes in a variety of colours, from white and red to dark brown. Teff grows predominantly Teff (Eragrostis tef) is a fine grain, about the size of a poppy seed that comes in a variety of colours, from white and red to dark brown. Teff grows predominantly Teff (Eragrostis tef) is a fine grain, about the size of a poppy seed that comes in a variety of colours, from white and red to dark brown. Teff grows predominantly Teff (Eragrostis tef) is a fine grain, about the size of a poppy seed that comes in a variety of colours, from white and red to dark brown. Teff grows predominantly Teff (Eragrostis tef) is a fine grain, about the size of a poppy seed that comes in a variety of colours, from white and red to dark brown. Teff grows predominantly