Where are you located? Looks like Maypop (Passiflora incarnata) to me, which is THE species for fruit in all but subtropical areas (where much bigger much better cultivated types dominate). Pollination is a problem though, and you need another plant nearby from a different clone (most growers will sell identical plants grown from cuttings, which can’t pollinate one another). Good luck with it?

Thanks nmfruit!
I have another one of a different type. It’s flower is red. But this one has yet to flower since transplanting into the ground. This is the flower of the one I have that has not flowered yet . Is this ok? Can I start a new plant from cuttings of the one I have flowering? I’ve read they are self pollinating

As mentioned above, That first one should polliinate with another and then get fruit. The red one will NOT produce fruit because the type of hybrid it is. .