Potato Spark

Early maturing variety, table . tuber weight 100 - 130 g . Yield 800 - 1000 grams bush . Keeping quality during storage good . relatively resistant to late blight and virus diseases . Contents starch in tubers - 12.8 - 19% protein - 1.8 - 2.3%, Vitamin C 14.8 mg% . Taste good quality tubers . Tuber white, rounded, withsmall superficial eyes . The flesh is white, slightly powdery . bush tall, leafy well . The stems are thick, slightly branched . The leaves are dark green, large, strongly pubescent . The flowers are white, large .