FYI for anyone else who encounters this pest problem - it is mealbugs!!
Homewood Nursery was very helpful and recommended "ALL SEASONS SPRAY OIL" which is
also excellent( and Non-toxic) for thrips (another problem I had with tomato plants
curling at the top growth)
Jean
wrote:

Thanks I will do that ; - )

Marcy Hege wrote:

Sorry but I don't know what it might be. Never had it on my camelias.

You might want to break off a piece with the casings, put in a plastic sandwich
bag and take to a local nursery for ID. You could also check with the Master
Gardener in your area.