I have started to turn soil and amend with compost from my household compost bin and composted horse manure/hay from local stable. New sprouts within a week have emerged. I can't tell if something blew in or could these be broccolli, brussel sprouts or cauliflower from compost bin? It kind of looks like nasturtium which i haven't grown in 3 years. Any ideas before I remove them as weeds? I am from south suburbs of Chicago Illinois USA Thanks Terry
the first one does look like something from the broccoli family. The others are too early to id - but if the manure was young, they are probably weeds.