In addition to FC Flora, 141 other teams from 26 different countries played in Boys 13. They were divided into 35 different groups, whereof FC Flora could be found in Group 19 together with TuS Pewsum, Utbynäs SK and Ljusdals IF. FC Flora continued to Play off A after reaching 1:st place in Group 19. In the playoff they made it to 1/4 Final, but lost it against Accademia I.C. with 0-4. In the Final, Accademia I.C. won over Kopron Football Team and became the winner of Play off A in Boys 13. FC Flora also participated in Boys 12 during Gothia Cup 2013. They reached the 1/16 Final in B12 Play off A, but lost it against Halmstads BK with 2-5.