Snow White outdoors ?

[maverick1400]

I am planning for next year. I am not having very good luck with indoors, but a friend of mine has a green house I could use next year. The plants in there now are 12' tall and awsome!!

I have some Snow White seeds, but they are advertised as indoor, will they grow o.k. outdoors in a green house ? Any idea how tall they might get ?

Thanks !