In a message dated 3/14/2011 1:09:14 PM Eastern Daylight Time,
swim_at_svc@yahoo.com writes:
>
>
> Lee, I am growing mine in an outside sheltered spot in zone 5b. I am
> curious how you determine the time to bring in and put out if you would
> share.
> I may have to use this strategy here to backup the plant I have.
Mine is grafted onto Osage Orange, outdoors in an open field, zone 5B. Have
had it a number of years, never had winter freeze damage. I'm sure during
that period it has dropped to -10 at least a few times. Got mine from Hidden
Springs Nursery.