I have some fert N 12.2, P 4.5, K 4.5 with S 6.2 how would that do for camellias??
Certified GKH Gardening Expert
That mix would do best for vegetative growth, with the added benefit of sulfur. I would suggest for flowering that you find something high in P (phosphorus) and K (potassium), as these will support the blooms during bloom season.