By Gough
United Kingdom 
Can anyone identify the problem on the leaves of my dwarf rhododendron?
27 Jul, 2012
Answers
Many thanks.
27 Jul, 2012
No problem - all the wet weather has flushed out the iron and other elements that plants need from pots. New leaves should look fine.
27 Jul, 2012
They need Iron, so add an ericacious feed.
27 Jul, 2012