Can You Use A Passion Fruit That Is Still Green ?

Question

I had to cut some of the plant for it was going into a tree, there were a lot of green fruits.

Answer 1

No, I would recommend throwing those fruit out. The unripe fruit and seeds are quite toxic. This article will help you to grow the plant:

https://www.gardeningknowhow.com/ornamental/vines/passion-flower/passion-flower-care.htm