Re: HYB: CULT: On Delayed Germination
- Subject: Re: HYB: CULT: On Delayed Germination
- From: C*@aol.com
- Date: Wed, 20 Dec 2006 11:31:39 EST
- List-archive: <http://www.hort.net/lists/iris/> (Web Archive)
In a message dated 12/20/2006 11:14:06 AM Eastern Standard Time,
Autmirislvr@aol.com writes:
I said: "but not necessarily known to be siblings--read SIGNA seeds-- the
first
seedling that germinates sometimes tends to be weakest."
To which Betty responded:
We should not fret when early birds get killed off by a late freeze.
Survival of the fittest at work again!
I more or less agree, Betty, with some exceptions, albeit not many of them;
however, the pattern I have observed also holds with seeds started in the
house, in vermiculite, having been soaked, but with no prechill. This means it
is not cold, not waterlog, and not damping off.
Now, whether we would see the same sort of thing in a laboratory environment
with a variety of seeds, including bearded hybrids, I don't know.
Deno says something about some folks rinsing some aril Iris seeds in a
dilute bleach solution to encourage germination.
Cordially,
Anner Whitehead, home baking today in Richmond VA where the Helleborus niger
I grew from seed is blooming in a most satisfactory manner. Also snowdrops.
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