Re: [apple-crop] honeycrisp management

2013-11-22 Thread Steven Bibula
I am sorry for not being clearer in my initial post. My main question is about Honeycrisp on various interstems managed with renewal pruning. That is, does anyone have experience with this. Steven Bibula From: apple-crop-boun...@virtualorchard.net

[apple-crop] Migrant Potato Leafhopper control

2013-11-22 Thread David Kollas
This past season I had continued re-infestation of potato leafhopper in young unbudded apple rootstock nursery. Calypso provided control, but only until the next population floated in on air currents, presumably from somewhere far south of here (Connecticut). My question is: Are these

Re: [apple-crop] honeycrisp management

2013-11-22 Thread Hugh Thomas
Steven, Sorry for my ignorance, but why use interstems? On Fri, Nov 22, 2013 at 5:55 AM, Steven Bibula sbib...@maine.rr.com wrote: I am sorry for not being clearer in my initial post. My main question is about Honeycrisp on various interstems managed with renewal pruning. That is, does

Re: [apple-crop] Migrant Potato Leafhopper control

2013-11-22 Thread Bill Beni
Here in Central Virginia this year we rotated Calypso with Carbaryl as populations settled in to our blocks. It worked great. On Fri, Nov 22, 2013 at 1:10 PM, David Kollas kol...@sbcglobal.net wrote: This past season I had continued re-infestation of potato leafhopper in young

Re: [apple-crop] honeycrisp management

2013-11-22 Thread Jill Kelly
Interstems do make for a more expensive tree. Wasn't the thinking always to use interstems for a free standing, supported early years, well anchored but smaller tree? On Nov 22, 2013, at 1:23 PM, Hugh Thomas wrote: Steven, Sorry for my ignorance, but why use interstems? On Fri, Nov 22,

Re: [apple-crop] honeycrisp management

2013-11-22 Thread Larry Lutz
Up here in the Northland (Nova Scotia) most of the interstem plantings fell into the Gee that sounded like a good idea, now how long can I bear to look at this mess before I pull it out? The root suckers were phenomenal on the M9/MM111's to the point where they grew faster than you could cut

Re: [apple-crop] honeycrisp management

2013-11-22 Thread Steven Bibula
Hugh, What Art said, plus the idea that interstems should to provide a ultimately similar orchard result as with Tall Spindle or other high density plantings, with somewhat less cost per acre due to less support needed and fewer trees per acre; also, the hope is to achieve longer tree life

Re: [apple-crop] honeycrisp management

2013-11-22 Thread Hugh Thomas
Makes sense to me now. I've read that Bud 118 doesn't need support. A question I've always had is, Why is it important to not cut the leader? Seems like an idea situation to me would be to plant high density with root stocks that are self supporting and cut the top out every year to two to