identify please this green leaf vine

hi, I have this vine growing at my home and want to know if its a weed or not. also if it should flower.

 

passiflora sp. possibly Passiflora pedata
should bloom, and grow lots of caterpillars that turn into butterflies... a keeper.

 

If it is indeed Passiflora, then with those leaves it is more likely to be P. caerulea or a hybrid involving that species.

 

thanks for your replys ill keep a eye on it for caterpillars!