Iris louisiana

Thu, 15 Sep 2005 01:04:40 PDT

if the plants are new arrivals from the opposite hemisphere, they may well
bloom out of season.  I have experienced this with plants imported from
Australia.  They have never repeated this performance and since bloom as
expected, in the Spring.  Possibly, one could induce Fall blooming in a
greenhouse with adjusted light.

For reference, the plants were sent to me in my Spring, the Autumn in
Australia.  They adjusted to my garden during the Summer and about 30% then
produced spikes in September.  These plants did not bloom the following

Jamie V.

----- Original Message -----
From: "aquaflora" <>
To: <>
Sent: Wednesday, September 14, 2005 7:38 PM
Subject: [pbs] Iris louisiana

> Hi group,
> I want to know if it is possible to induce flowering in louisiana irises
> during fall?
> Many thanks,
> Pieter
> South Africa
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