4 gardens in House 2-3 have been published:
Italia / Herculaneum / Insula or I / House 2-3

562.Insula or. I.2-3(B)

B. From the atrium the peristyle on the lower level was reached by way of a steeply sloping corridor. Stuccoed brick columns and a low wall 0.50 m. high enclosed the central area ...
Italia / Herculaneum / Insula or I / House 2-3

563.Insula or. I.2-3(C)

C. There are five rooms south of the peristyle and on a lower level beyond them is another garden (c). Plans Plan of the new excavations of Herculaneum (Maiuri, Herculaneum) ...
Italia / Herculaneum / Insula or I / House 2-3

564.Insula or. I.2-3(D)

D. A rustic shrine was attached to the north side of the house and a long narrow garden (d) was located here. There was evidence of earlier construction at this location. Plans ...
Italia / Herculaneum / Insula or I / House 2-3

Casa del Rivievo di Telefo (Insula or. I.2-3)

A. The excavation of this house in 1934-1936 revealed an unusual atrium arrangement, which Maiuri states is the first time the architectural scheme that is used in a peristyle ...