when is the best time to cut back iris leaves (bearded)
United Kingdom
the books say autumn but when?
- 15 Sep, 2009
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bearded iris
irises
Answers
And I've done it as late as October, or as early as August Bank Holiday.
15 Sep, 2009
Now !
I've always known it to be done at the beginning of September.
(although i cut mine back in August -but then i break allsorts of rules !!! )
15 Sep, 2009