Blown Heads and Sprouts

Question

We dug plenty of manure into the soil 2 years ago, but it was very acidic manure. Now our sprouts have sprouted from the top and the actual sprouts are very loose and open. Are they going to do anything or am I better digging them up and starting again next year?

Answer 1

This article should help: https://www.gardeningknowhow.com/edible/vegetables/brussels-sprouts/brussel-sprouts-produce-loose-leafed-poorly-formed-heads.htm