Primulina ‘Rena’, 2017, IR171375, hybridized by by Andy Kuang, Australia. ((P. subrhomboidea x P. dryas ‘Hisako’) x P. sclerophylla). Cross made 09/18/2011, planted 03/21/2012, and first flowered 10/18/2015. Sterile, reproducible only vegetatively. Basal rosette, approximate size 120mm tall x 190mm wide, stem length 40mm. Leaves shiny dark green, 80mm long, 45mm wide, with 15mm petiole, elliptic with cuneate base, serrate margin and acute tip. Calyx split, brown,10mm long. Pedicel 5mm long with 4-6 flowers per axil. Corolla salverform, 45mm long x 30mm wide, mauve with brown and red patch on the throat.