By Doglover_1
Buckinghamshire,
United Kingdom 
the frost has turned my pierisleaves brown,what can i do
14 May, 2010
By Doglover_1
Buckinghamshire,
United Kingdom
the frost has turned my pierisleaves brown,what can i do
14 May, 2010
Presumably, or hopefully, you just mean the new leaves have been caught by the frost, and not that the whole plant has brown leaves. If you do, leave the frosted leaves on for added protection till the weather warms up a bit (hopefully next week) then clip them off. More will grow later. If the whole plant is brown and crispy, that's a different matter.
14 May, 2010