The Horticultural Society of South Jersey welcomes Keith Monohan for a program entitled Plants and Insect Hotels that Attract Beneficial Insects to Your Garden. Held at the Carman Tilelli Hall, the event will begin at 7:15 p.m. on April 10.

An award-winning sustainability advocate, Monohan’s work focuses on the sustainability of private and community gardens. As co-founder of the South Jersey Seed Circle Library, he helped initiate a Plant One for the Pollinators program that freely distributes and encourages homeowners to plant flower seeds that are beneficial for pollinating insects. Monohan is also head of the habitat program at the Collingswood Community Garden, where he was instrumental in the design and construction of a habitat plot that includes a stately insect hotel.

Cost: Free. Location: 820 Mercer St., Cherry Hill, NJ. For more information, call 856-287-5959 or visit HSSJ.org.