Greenwich Botanical Center will host its 69th annual Grandiflora Garden Tour on Saturday, June 6, from 9:00 a.m. to 4:00 p.m. across Greenwich. The self-guided tour features five private gardens, offering access to landscapes not typically open to the public.
According to the organization, the event is “the oldest of its kind in the area and a key annual fundraiser.” A Patron Party will be held June 5 from 6:00 to 9:00 p.m. at a private backcountry estate.
The 2026 Garden Tour will offer a curated collection of five exclusive private gardens in the lineup for June 6. This year’s tour will showcase the artistry of local garden design. Attendees can visit each garden once on a self-guided tour on Saturday, June 6. Self-guided tour tickets are now on sale on GBC’s website, www.greenwichbotanicalcenter.org/grandiflora
Proceeds support programs that “connect people with plants through inspiring programs, workshops, field trips, and events,” according to Greenwich Botanical Center.


