The Hopkinton Garden Club’s Speaker Series presents “The Garden Tourist’s Hudson River Valley” with Jana Milbocker on Tuesday, Jan. 17, at 7:30 p.m. on Zoom. Milbocker is the principal of Enchanted Gardens, a lecturer and a garden writer. She has a passion for landscape design and horticulture and has been gardening on her 2-acre property in Holliston’s historic district for over 20 years. This event, supported in part by a grant from the Hopkinton Cultural Council, is free and open to the public. For more information, visit hopkintongardenclub.org or email register@hopkintongardenclub.org.