Posted: 03/06/2015 at 19:04
Tried so many mpc brands ane they do vary...from poor to average. Luckily most of my potting is temporary and I spray feed the plants until they go out in the garden. However, the quality itself doesnt do much for the plants.
I find john innes mixed with mpc is pretty good for lomger term subjects.....maybe cannas or dahlias that remain all summer in pots.
I agree with the earlier comments that peat is used more for non garden use. Nothing beats peat