I have just lost a Noble Bosc and Bartlett pair on Pyrodwarf rootstock to
fire blight. I am looking at options of replacing some of my fire blight
resistant cultivars because of poor growth, etc.
Should I worry about whether that the fireblight resistant cultivars that I
want are on Barlett rootstock (fireblight susceptible)?
Thanks.
[NAFEX] Bartlett rootstock-fire blight,
Randy Burd, 07/26/2009