[MAIPC] What grows after lesser celandine dies back ?

Marc Imlay ialm at erols.com
Thu Sep 8 05:39:37 PDT 2016


I just spray it early in late Winter, not in Spring, to successfully avoid
damage to natives. 

 

 

Marc Imlay, PhD 
Chair of the Biodiversity and Habitat Stewardship Committee for the Maryland
Chapter of the Sierra Club.

 

Marc Imlay, PhD, Chair, MAIPC Biological control working Group Conservation
biologist, 

Park Ranger Office, Non-native Invasive Plant Control coordinator.
<mailto:Marc.Imlay at pgparks.com> Marc.Imlay at pgparks.com

(301) 442-5657 cell  Natural and Historical Resources Division

The  Maryland-National   Capital   Park  and Planning Commission

 

 

From: MAIPC [mailto:maipc-bounces at lists.maipc.org] On Behalf Of Tayerle,
Lisa
Sent: Thursday, September 08, 2016 8:03 AM
To: John Ambler <john.ambler at verizon.net>; maipc at lists.maipc.org
Subject: Re: [MAIPC] What grows after lesser celandine dies back ?

 

I have an area that is thickly coverer by lesser celandine. But I still have
Mayapples, Christmas ferns, Jack-in-pulpits and toothwort coming up through
it. Not much else because it is heavily deer browsed. But I have had trouble
spraying the LC in the spring because of the number of Mayapples that are
poking through.

 

From: MAIPC [mailto:maipc-bounces at lists.maipc.org] On Behalf Of John Ambler
Sent: Thursday, September 08, 2016 5:42 AM
To: maipc at lists.maipc.org <mailto:maipc at lists.maipc.org> 
Subject: [MAIPC] What grows after lesser celandine dies back ?

 

In sites dominated by lesser celandine in the spring, what grows
subsequently in the summer after its tops die down?  If you have observed
this, could you please post about it?  

 

Observations over the years as lesser celandine gets dominant on flood
plains or moist slopes with spring wildflowers would be especially helpful.

 

If invasion by lesser celandine favors invasion of other unwanted plants,
this could help in arguing for control of it in natural areas by winter
spraying (an idea which may be hard to sell to managers of natural areas).

 

John Ambler

 

 



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