I have found an very interesting thing! Flora Toscana from Germany (
https://www.flora-toskana.com/de/tropische-fruchtpflanzen/461-passiflora-edulis-colvilii-maracuja-granadilla-passionsfrucht.html) have crossed P. colvilii with P. edulis and they claim it is a great plant!
Cool to have oportunities to start in hot with my breeding experiments.
