Yes indeed, three days of rain - and of heavy rain. And while march and april was way too dry so far it rained more than fifty litres here per square meter, in those three days only - and suddenly we're above average concerning rain (even though not nearly as high as we were in 2009 in mid april, as 2009 was extremely wet) - so in a matter of only three days this year turned out to switch from "too dry" to "too wet", so far.
(Leaves of Populus nigra, by the way.)
