Volunteer

I was quite surprised to find this little baby coming right out of the retaining wall. I believe this is an Aunt Ruby's Green Cherry, since last year's vine was prolific with fruit and sprawling all over the place. It will be interesting to see what happens with this little vine.

My question for you gardeners out there is this: if this vine bears fruit, what should I do?

a) eat it? I'm reluctant because the vine is growing right next to pressure-treated lumber (which contains arsenic, right?).

b) cut a slip and try to root it and plant it elsewhere in the garden? Is this possible? Will it be safe to eat?

c) save the seeds from the fruit and plant for next year? This should be safe, right?