Antonieta Perez plants onion seeds at the Next Barn Over greenhouse in Hadley. STAFF PHOTO/CAROL LOLLIS

Emmy Smela plants onion seeds at the Next Barn Over greenhouse in Hadley while Antonieta Perez walks a finished tray to a table. “Onions take the longest to plant and are the first to start the season off,” said Smela. STAFF PHOTO/CAROL LOLLIS