On Sunday, June 13, from 1:30 – 4 pm, explore our biggest plants, trees, their bark, twigs, leaves, and survival strategies, with Wellesley College Visiting Scholar Katie Griffith, a naturalist and environmental scientist with a strong interest in family education.  Meet at the Wellesley College Botanic Garden.  The program is free, but pre-registration is required.  Call 781-283-3094, or email horticulture@wellesley.edu.  Suitable for all ages, this is an interactive, informal way to become familiar with botanical concepts through many learning pathways.