[MAIPC] Honeysuckle Chipping

[Servis, Robert]

Hey, good afternoon Alison.
I have also found similar results as Mr. McBane, in my years of dealing with this species. Again…anecdotal evidence, but I have personally not noticed any allelopathic effects from leaving dead Amur Honeysuckle wood laying in place after a cut stump treatment.  I would presume the same would be true if chipping after a cut stump treatment. Although, if it is not to unsightly for Woodend Nature Sanctuary…I do agree that the brush pile approach VS Chipping may provide good wildlife habitat .
Not sure how helpful this is but maybe just a little reassuring hearing it from yet another person? 😊

From: MAIPC <maipc-bounces at lists.maipc.org> On Behalf Of Conner McBane
Sent: Monday, March 26, 2018 12:05 PM
To: Alison Pearce <Alison.Pearce at anshome.org>; 'maipc at lists.maipc.org' <maipc at lists.maipc.org>
Subject: Re: [MAIPC] Honeysuckle Chipping


Hi Alison,



I have done a lot of amur honeysuckle management--chipping, pulling, and cut-stump treatments. Although this is anecdotal evidence, I have never seen negative impacts from chipping or leaving amur honeysuckle skeletons in a pile. It is amazing how fast the spice bush has come back in many of the areas I have worked on--we are actually having to manage some of the spice bush as well just to keep these areas in early-succession. My recommendation would be to pile the brush to provide wildlife habitat, but again like Norris said, if it's too labor intensive do not bother. From my experience, chipping is almost not worth it if you have equipment that can move some of the honeysuckle brush.



Conner McBane
Natural Resource Specialist
Appalachian Trail Conservancy
416 Campbell Ave | Suite 101
Roanoke, VA 24016
Phone: 540-427-7098
Cell: 540-525-6812
Fax: 540-904-4368
cmcbane at appalachiantrail.org<mailto:eprice at appalachiantrail.org>
www.appalachiantrail.org<http://www.appalachiantrail.org/>

________________________________
From: MAIPC <maipc-bounces at lists.maipc.org> on behalf of Alison Pearce <Alison.Pearce at anshome.org>
Sent: Wednesday, March 21, 2018 2:30:35 PM
To: 'maipc at lists.maipc.org'
Subject: [MAIPC] Honeysuckle Chipping


Hi everyone,

Does anyone have information about whether it is advisable to leave wood chips in place when removing amur honeysuckle from a forest?  I am planning to cut our dense infestation of honeysuckle at Woodend Nature Sanctuary and treat stumps with glyphosate.  We have a spicebush population that hopefully will benefit from the reduced competition, plus we will be doing restoration planting of tree seedlings, shrub and herbaceous species.  My concern is whether the allelopathic effects of amur honeysuckle arise only from root exudates of live plants or whether decaying honeysuckle woodchips would also suppress other vegetation.

Any advice would be much appreciated,

Alison



[cid:image001.jpg at 01D3C50D.A925A660]

Alison Pearce, PhD


Alison Pearce, PhD
Director of Restoration
Audubon Naturalist Society
8940 Jones Mill Road
Chevy Chase, MD 20815
(301) 652-9188 x30
Alison.Pearce at anshome.org


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