will this harm my plant ?

[MrSativaMan]

I read that cedar Ash has , potassium, phosphorus, calcium and magnesium so I looked a little deeper and it said I could put the ash in the top layer of soil. I already did it but what do y'all think will happen !

 

[Ninjadogma]

I would suggest monitoring your runoff ph to make sure it doesn't creep too high from the wood ash. Should be a good source of flowering nutes (mainly potassium) so long as you watch your numbers and don't go crazy with it.