Re: Summer Rebloom Triggers
- Subject: Re: Summer Rebloom Triggers
- From: L* M* <l*@lock-net.com>
- Date: Mon, 04 Aug 2008 15:06:28 -0400
- List-archive: <http://www.hort.net/lists/iris/> (Web Archive)
Thanks Chuck.
No sign of any inclination to send up summer stalks on anything here
(other than maiden bloom on those two seedlings last month), regardless
of number of leaf blades/fan. So I guess we are on the "other" side of
the temperature/growth rate curve (i.e., too hot for rapid enough growth
to trigger flower stalk initiation in the cultivars that thrive here).
<What seems to be happening is the onset of flower bud differentiation,
which for summer rebloomers then proceeds directly to flower stalk
WITHOUT need for vernalization., or daylight specific triggers.>
--
Linda Mann east Tennessee USA zone 7/8
East Tennessee Iris Society <http://www.DiscoverET.org/etis>
Region 7, Kentucky-Tennessee <http://www.aisregion7.org>
American Iris Society web site <http://www.irises.org>
talk archives: <http://www.hort.net/lists/iris-talk/>
photos archives: <http://www.hort.net/lists/iris-photos/>
online R&I <http://www.irisregister.com>
---------------------------------------------------------------------
To sign-off this list, send email to majordomo@hort.net with the
message text UNSUBSCRIBE IRIS
Other Mailing lists |
Author Index |
Date Index |
Subject Index |
Thread Index