Peace lilies are sensitive to over-fertilisation, so always dilute the fertilizer to half-strength. 2. To prevent root burn, water your peace lily lightly before applying fertiliser.

As for what I'm going to do, I'll take Graham's expertise on board and first take off the yellow leaves. Then I'm going to make sure the peace lily plant isn't suffering from root rot (and to sort ...

Vladan said: "Give your peace lily 10,000 lux (1,000 foot candles) of bright indirect light, and in a couple of months, it will start to bloom.