Sept. 20: The Tree of Life isn’t the only contribution the Middle East has made to horticulture. Learn about the region’s flora, fauna, art and music during Morris Arboretum’s Culture Connection: Exploring Arab Heritage. The day is cosponsored by Al-Bustan Seeds of Culture and features live music from its Takht Ensemble (pictured). 11 a.m.-3 p.m. 100 E. Northwestern Ave., Philadelphia. Visit www.morrisarboretum.org or call (215) 247-5777.
