On 2013-04-12 19:31:11 +0100, rbel said:

... on the leaves of a relatively new Photinia Fraseri Pink Marble. Is
this likely to be just frost damage? The damage is not evident on
other basic Red Robin Photinias in other parts of the garden but I
wondered if this variegated version was more susceptible to frost.

No idea why I am asking this but could it be water drips?
--

Sacha
www.hillhousenursery.com
South Devon
www.helpforheroes.org.uk