Marlynn Marcks wrote: > > Does anyone know what could be causing my Blaze climbers to have yellow > leaves with green veins? The lightest leaves are at the top and > sometimes are almost white. Where the leaves are yellow the blossoms > are also lighter. These are 8 years old and haven't done this before. > Marlynn Marcks > zone 6 Michigan > > iron iron iron. but you've gotta add sulpher for them to use it. Cathy, CR, zone 6a.