Help identify my kiwi plant

Hi I bought my husband this kiwi plant about 6 years ago I was told it was a self fertiles plants so didn't need 2 plants . As you can see its growing well but it's never had any flowers on it we were told it would flower in 3-4 years and that's all we were told. Anybody help please we live in Liverpool 

Sorry Don't know if I've done this right don't know if the pictures have shown in my post 

Last edited: 08 July 2017 21:57:42