Primulina GCCC’s Jin Si Que

Primulina ‘GCCC’s Jin Si Que’, 2023, IR231956, hybridized by Wen Fang, Chou Wei-Chuen, Wei Yi-Gang; Guangxi Institute of Botany; CAS; GCCC, Guilin City, China. (P. lutea  x  P. macrorhiza). Cross made 07.07.2021, seeds planted 08.30.2021, first flowering 09.10.2023. Sterile, reproducible only vegetatively. Basal rosette, acaulescent. Leaves dark green with obvious white veins, 8-12 cm long, 5.5-8.5 cm wide, 1-2 cm petiole, ovate with acute tip, cuneate base, entire margin, hairy. Calyx split, yellowish green to lightly purplish green, length 5-8 mm. Length of the pedicel 3-4 cm, 5 or more flowers per axil. Corolla salverform, 4-5 cm long, 3-3.5 cm wide, bright vivid yellow with the throat of the corolla slightly orange and having orange-yellow stripes. This hybrid prefers brightly scattered lighting; moist but well-drained & calcium-rich substrate (equal to pH ≥7.0); don’t over-fertilize and overwater.