Re: SPEC: i. setosa seeds not germinating


Dennis Kramb wrote:
> 
> I planted some i. setosa seeds (that I bought at Wal-Mart) 28 days ago
> and they have not germinated.  
> 
> Why haven't they sprouted?

I would not find Wal-Mart dependable.  Who knows where they got them and
how fresh and viable they are.  I noticed you are a member of SIGNA and
I would suggest you get Setosa seed from them.  I know they will
germinate.

> 
> I have more seeds.  I'm thinking of putting them in a container with the
> same soil but putting them outside.  Do they need the cold to germinate?
> 

I would put them in the fridge (not the freezer) for a month in a
plastic baggie with moist vermiculate.  I say this because I think that
your area will start to warm up soon.  Plant them out in pots after the
month in a good sterlized potting medium.

The Setosa's I grew from SIGNA seed last year seem to be thriving in my
Zone 8 garden.  Better than the versicolors, prismaticas and
Chrysographes.  SIGNA seed was 960376, "Blue repeaters".  

Rick Tasco
Supestition Iris Gardens
Central California
Zone 8



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