The South Shore Natural Science Center presents “Through the Garden Gate, its 28th Annual Garden Tour. Tour seven lovely gardens of the South Shore in Norwell, Hanover, Hanson and Pembroke on Wednesday, July 15, 2009 from 10:00 a.m. to 7:00 p.m. Advance tickets $18 members, $20 non-members, $25 day of tour. Call for ticket information: 781-659-2559. Natural Science Center, 48 Jacobs Lane, off Rt. 123 in Norwell, Massachusetts. Log on to www.ssnsc.org for more information.pr