On Feb 11, 2006, Farmerdill from Augusta, GA (Zone 8a) wrote:
Ronningers, offers this description: "Extra early (55+ days). Originally bred by A. D. Mulder in the Netherlands. Oblong tubers with rather smooth skin, evenly distributed medium shallow eyes and light yellow flesh. High yielder with nice tuber uniformity. Good keeper, fairly firm texture, maintains color after cooking. Great for boiling and baking. Good resistance to most diseases. "
This plant has been said to grow in the following regions: