Barcelona, Lewis, Halls Giants, Casina, Butler and Epsilon are of the variety of Hazelnuts. This Hazelnuts tree grows by providing favored orchardists in different places. Other important varieties of Hazelnuts are Tonda Romana, Barcelona, Negrete, Tonda Giffoni, Tonda Gentile delle Langhe, and Tombul.
What are the different varieties of Hazelnuts?
