Laurel hedging plants dying?

I think I managed to plant them at the same level as the pots. I'm certain that I didn't plant them to deep - if anything I was a bit concerned that they were not deep enough! So that reassures me. Thanks.

 

That's great @Sydney Carton. It's a tough plant, so it may not have affected them too much if they were a bit deeper than is ideal, but I just thought I'd ask!
Keep us updated, and add more photos, if you're concerned, or need any other help in future. Fingers crossed they'll be fine