varietas
Abyad, Adriatic, Alma, Atreano, Bataglia, Black Bethlehem, Black Madeira, Black Mission, Brown Turki, Sierra, Calimyrna, Kadota, Deanna, Figoin dan Hardy Chicago Gambar
Adams, Black Beauty, Black Lace, Johns, Nova, beraneka ragam dan York
Jenis tanah
Tanah liat, Batu kapur, Lempung, Sandy
Sandy, Baik dikeringkan