Students representing 26 colleges and universities, including Boston College junior Helen Spica, will share their original poetry at the annual Greater Boston Intercollegiate Undergraduate Poetry Festival on April 11 in the Yawkey Center’s Murray Function Room. Irish poet Peter Fallon will deliver the keynote address. Spica will read her works “Witches’ Brew” and “The Horses,” which contain scenes and experiences that relate to her past in the Midwestern United States. “Helen writes with a powerful sense of authority, and lovely, bold imagery. I’m always very proud of how our BC student poets shine at the festivals,” said festival organizer Suzanne Matson, English Department chairwoman and professor. The event begins at 7:30 p.m. Sponsors: Poetry Days and Boston College Magazine.