[nafex] Two Black Walnut questions

Jwlehman at aol.com Jwlehman at aol.com
Tue Jan 24 07:32:31 EST 2012


In a message dated 1/23/2012 11:08:44 PM Eastern Standard Time, 
jimfruth at charter.net writes:

> 1)  Are Black Walnuts known to be self fertile? No. Black walnut flowers 
> and catkins genertally mature at different times on a given tree making 
> self pollination unlikely.  
> 
> 2) Are they pollinated by the wind or by vectors? Wind. 
> __________________
> 


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