Seeds are large and flattened. Sballu sorghums from India have tall, slender, dry stems. Heads are loose. Seeds are pearly white in color and late maturing, thus requiring a relatively long growing season. Koaliang sorghums, typical of those mainly grown in China, Manchuria and Japan, have slender, dry, woody stems with sparse leaves.
Panicles are wiry and semicompact.
Seeds are brown and bitter in taste. Hegari sorghums from Sudan are somewhat similar to Kafirs but have more nearly oval panicles, and plants that tiller profusely. Seeds are chalky white. In the United States most varieties have been derived from crosses involving Kafir and Milo. Other groups have also entered into some varieties, so the varieties now grown are generally not typical of any specific group.