Re: Rot and borer resistant iris: a myth?


In a message dated 96-04-19 06:10:03 EDT, you write:

>It's good to hear that cultural practices can reduce the problems to a
>tolerable level. Any practices in particular to recommend besides what I'm
>already doing: removing old leaves promptly, regular resetting, and
providing
>well-drained fertile soil and good siting (air circulation, sun)?

Nell, you're doing good!  I found these practices sufficient for years.  Only
when I added quite a few beardless irises (which aren't dug up and carefully
inspected as often) and species to my collection, plus got to a number of
cultivars such that individual care suffered, did I begin to have a real
problem.  This is the first season I will be using Cygon.  And it's largely
because with a lot of other events interfering, the garden did not get the
care I like to give it last season.  I believe you can keep away from
chemicals with lots of meticulous care and a little luck.  :-)

Dorothy
(Newfield, NY)



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