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Seed germination temp Emptyby Eck Thu Jan 25, 2018 11:30 am


 

 Seed germination temp

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hornet




Number of posts : 112
Location : brisbane
Registration date : 2008-04-26

Seed germination temp Empty
PostSubject: Seed germination temp   Seed germination temp EmptyThu May 08, 2008 11:29 am

I have a spare heatcord so wanted to put it under my little propagator box. What temp is needed for most cacti and succulents?
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slim6y
Calm and Collected
slim6y


Number of posts : 176
Location : Cairns
Registration date : 2008-04-26

Seed germination temp Empty
PostSubject: Re: Seed germination temp   Seed germination temp EmptyThu May 08, 2008 1:33 pm

I would thunk they're all different depending on location Smile

If I was to guess I'd say the variance would range from 15'C -> 30'C

So long there is avariation in day/nighttime other wise you may send the wrong cues.
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Hellonasty
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Hellonasty


Number of posts : 1824
Location : NSW
Registration date : 2008-04-04

Seed germination temp Empty
PostSubject: Re: Seed germination temp   Seed germination temp EmptyThu May 08, 2008 3:24 pm

Yeah what slim6y said, what seed are you trying to germinate? The altitude and climate of the origin of the particular sp. will give you an idea of what you need. From exprience almost any cacti will germ at 25'C and 80% humidity. But once you start looking at sp. such as Ariocarpus you nee to be quite precise for good germ.

A note on the variance, day/night issue. I don't believe a variance is essential to the germination of cacti but from exprience a better germination is achieved when the temp and humidity drop moderately over night. In addition light must also be cycled with a 6-10 hour down period.
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San Rainbow
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San Rainbow


Number of posts : 172
Location : south of the border
Registration date : 2008-04-21

Seed germination temp Empty
PostSubject: Re: Seed germination temp   Seed germination temp EmptyWed May 14, 2008 8:44 pm

Ariocarpus you nee to be quite precise for good germ.

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any good tips for germanting Ariocarpus sp Hellonasty?
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