I collected my clone of missouriensis from an arroyo in northern New
Mexico, and it has had no trouble adapting to at least twice the
annual precipitation here in Michigan. It blooms well with no care in
a spot where versicolor and virginica require extra watering.
Interestingly, it blooms two months earlier here.
Sean Z.
Ann Arbor, MI
zone 5b
Quoting Robert Pries <robertpries@embarqmail.com>:
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> I doubt that Iris missouriensis can be too moist except in standing
> stagnant water. Years ago Phoebe Copley grew it in St Louis and it
> bloomed reliably every spring. Her secret was simple. It was planted
> near a leaky water faucet that dripped continually. Every spot I
> have seen it growing wild in Colorado has had running water around
> the roots. Some of the locations appear dry at the soil surface but
> if you dig down you hit flowing water.
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> ----- Original Message -----
> From: "Jim Murrain" <jmurrain@kc.rr.com>
> To: iris-species@yahoogroups.com
> Sent: Thursday, June 11, 2009 10:09:58 AM GMT -05:00 US/Canada Eastern
> Subject: Re: [iris-species] Iris missouriensis
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> On Jun 9, 2009 , at 8:59 AM, Christy Hensler wrote:
> They also seem to prefer slightly poorer soil and less humidity
> than any of the other iris groups except arils.
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> Hey Christy, great info, maybe I'll try missouriensis again.
> It has proven very difficult to keep alive much less bloom in
> Missouri. I have probably been keeping them too moist. Oh,
> great pics, loved the striped ones.
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> Jim Murrain
> 8871 NW Brostrom Rd
> Kansas City, MO 64152-2711
> USA
> Zone 5b
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