I am looking for a book I read as a young boy. I thought it was "Journey to Jupiter" but having looked at a book by this name in Wiki the synopsis is not the same. I do not think there are two books with this same title but for decades I have remembered the book at Journey to Jupiter..... The book I read took place on Jupiter and is about a family of a scientific colony trying to establish life on the Jovian giant. The book ends with the young boy in the story finding a small green plant emerging from Jupiter's soil.
If anyone can help identify this I would be grateful. I do not recall any more details.