Passionfruit flowering but not fruiting

[Meloncat]

My passionfruit that I purchased from Bunnings has grown like mad and flowers profusely,  however the flowers just fall to the ground and it doesn't produce any fruit, does anyone know why this would occur?

 

 

[Mboy75]

Thanks for the reply Noelle.

The variables are all in check and I have been through all options, including PH, ferts (less nitorgen, normal nitrogen), spray (potash, chelates etc), full retic and mulched,

That business you suggested is a back yard nursery, who didn't develop the strain.

I'm not the only one who has had these same issues with this strain, most mentioned they had bought from Bunnings and a few (as I) had questions for the supplier to Bunnings.