Acers again

Hi everyone,

I have another question on Acers.

Ours are in pots and with the right compost and feed are thriving.
We want to put some sort of mulch on top of the soil and need some recommendations. Is normal bark chippings OK - or does it have to be something specific?

Thanks

Feline.

 

I think bark chippings would be fine, these would be ok for acidity whereas limestone chippings would ba a naughty naughty no no

 

Thanks for the advice.

Feline