Posted 7/27/2014 11:42 (#3988182 - in reply to #3988171) Subject: RE: Soybeans at the R3 stage?
Morris, IL
Pretty sure R3 is first pod at bottom of plant. R4 would be what you describe, i believe. R1 is first flower at bottom, R2 is full flower at top of plant, goes like that pattern for a while i believe.