Passion Fruit (Yellow)

I planted seeds from a yellow Passion fruit that went bad a few months ago in a planter on the side of my house and they finally started to sprout. Honestly, I forgot about them and never watered them, but it rained so much in December it must have spurred them to sprout. Each little group has 10-15 seedlings. 

I dug up one group of sprouts and transplanted them. I got 15 seedlings. I now have to figure out what to do with the rest. I will only keep 3 vines in the planter, so will most likely thin them out when they get a little taller. I will plant these 15 seedlings in the back of the house in the near future.