[sal]

while i hadnt planted any potatoes in my tunnel i have what looks like and was confirmed to be potato plants coming up in my beds,i pulled one out but there were just roots ,i have left the rest as i am amazed they are there at all
i have used my own compost and my friend said even peeling can produce plants,is that so?

[michael brenock]

they may be tomatoes or potatoes or maybe nightshade. Post a picture and it will help to identify. if skins of potatoes are very thick so as to include a bud or eye then the potatoes will probably grow.
michael brenock horticultural advisor (retired)