opt. temp for onions once seed sprouts?

pwdsht(NW Iowa 4)March 24, 2010

What is best air temp. once onion seeds sprout??

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promethean_spark

~70'F during the day and >50'F at night. Full sun.

    Bookmark   March 24, 2010 at 1:51PM
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cyrus_gardner(8)

If they have been already sprouted, I would say 40F and up is quite good.
Of course at 50 to 70 F they will really take off.

    Bookmark   March 24, 2010 at 9:32PM
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