Passion Fruit Cuttings

I have a container in which I'm growing Passion Fruit cuttings, but there was so much space, so I decided to try and grow other things considering it will take a year for the cuttings to grow. The Celery will take 4-5 months to mature and the Red Cucumbers are vines, so should not block out the Pass Fruit cuttings. I am a little worried about the root growth, but will add extra nutrients to compensate. I'll know in a few months if I made a mistake.