Need some advice, I'm new to this and not sure what I've done is right... or totally wrong lol I tried this out on a short course I did, with some very vague guidance and tried a ROR with this PJF seedling, I'm hoping that it will develop into something nice.
Now that I've had a chance to think on it though, I'm worried I've jumped the gun. Should I keep him buried nice and deep to let the roots develop? Or should I leave it as is, and let the roots develop over the rock? (Is it too early for ROR?)
Here is a pic...

Please be nice

As soon as I got home with it, I realised it didn't look quite right, but I'm not sure how it will develop, and whether I should bury it again, or leave it as is?