GSC x Royal Kush from Seed

Using Dyna-Grow 7-9-5. I transplanted all three seedlings into one 5-gallon pot with standard potting soil. I knew this was going to be temporary and not good for the plants overall as their roots could become tangled. I have started to make plans to try and grow these 3 plants outdoors. I transplanted them all into an outside garden directly into the ground. Two of them seem to be doing OK and adjusting while one has died. I am guessing from the shock of going indoors to outdoors and from a pot to the ground. Either way I am down to 2! Sadly I cannot find any pictures of them outside.