Beneath Fresno: The Hand-Dug World of the Forestiere Underground Gardens
On Shaw Avenue, one of Fresno's most remarkable places sits underground: Baldassare Forestiere's hand-dug rooms, courts and gardens, built over decades beneath the hardpan.
From Shaw Avenue, the Forestiere Underground Gardens look modest. Below ground, they are anything but. Sicilian immigrant Baldassare Forestiere spent decades hand-digging a network of underground rooms, courtyards and passageways beneath Fresno's hardpan soil, planting citrus and other trees in sunken courts where they could reach the light while escaping the valley's summer heat.
The logic of the place is the logic of Fresno itself. The surface soil bakes in summer, and the hardpan resists shovels, so Forestiere turned the problem into a design: live below the heat, grow trees below the wind, and let skylights and courts do the work that air conditioning would later do elsewhere. Walking the tunnels today, visitors pass bedrooms, a kitchen and planted courts arranged with the patience of a man building for no deadline but his own lifetime.
The gardens are a protected historic site and one of the most distinctive attractions in California, regularly surprising visitors who expect Fresno's landmarks to be above ground. Tours lead through the excavated levels with the story of Forestiere's life, his original plans for a larger underground resort, and the family effort that preserved the site after his death. In November, the underground temperatures and soft court light make for an especially comfortable visit.
The site also speaks to the immigrant history that built Fresno County's agriculture. Forestiere arrived with farming knowledge from Sicily and applied it in an entirely new landscape, experimenting with grafting and with growing conditions in his underground courts. The gardens are part folk art, part engineering, and part farm experiment, which is exactly why they resist easy description and reward an in-person visit.
Every city has a place it shows visitors to explain itself. In Fresno, that place is ten feet down. The Forestiere Underground Gardens remain the city's most original answer to its climate, and one of the strongest reasons a drive along Shaw Avenue deserves a stop.
