I think it would help those answering your question if you posted what varieties of eggplant and vining beans you've already grown so they have a baseline of information.(smile)

Carolyn

I grew a pole bean called lazy housewife which did quite well.

I've always found Scarlett Runner Bean to be VERY prolific. and they are good to eat as green beans and gorgeous as shell beans when fully mature...black and purple speckled.

Ditto for the Scarlet Runner Beans...and Hyacinth Beans too!!