Datura in Zone 5

Hi I received a Rooted Datura today and was wondering if I can plant this outside & it survive our Winters or do I need to keep it inside until SPring and plant it outside then?
Thanks
tamlamb

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Tamlamb, Datura innoxia can apparently survive a zone 5 winter if it is heavily mulched. I'm going to try one this year, but will be saving seeds and possibly bringing a plant or two in to be on the safe side.

Most people apparently don't bother, seeing as they're so easy to grow as an annual from seed.