<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman",serif;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
span.hoenzb
{mso-style-name:hoenzb;}
span.EmailStyle18
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-family:"Calibri",sans-serif;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><b><span style='font-family:"Arial",sans-serif;color:#1F497D'>Some folks consider lambs quarters native even if global. <o:p></o:p></span></b></p><p class=MsoNormal><b><span style='font-family:"Arial",sans-serif;color:#1F497D'><o:p> </o:p></span></b></p><p class=MsoNormal style='mso-margin-top-alt:5.0pt;margin-right:.5in;margin-bottom:5.0pt;margin-left:0in'><b><span style='font-family:"Arial",sans-serif;color:blue'>Marc Imlay, PhD, </span></b><o:p></o:p></p><p class=MsoNormal><b><span style='font-family:"Arial",sans-serif;color:blue'>Chair of the Biodiversity and Habitat Stewardship Committee for the Maryland Chapter of the Sierra Club</span></b><o:p></o:p></p><p class=MsoNormal><b><span style='font-family:"Arial",sans-serif;color:#1F497D'><o:p> </o:p></span></b></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri",sans-serif;color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'>From:</span></b><span style='font-size:11.0pt;font-family:"Calibri",sans-serif'> MAIPC [mailto:maipc-bounces@lists.maipc.org] <b>On Behalf Of </b>Stephen Hiltner<br><b>Sent:</b> Wednesday, May 27, 2015 4:25 PM<br><b>To:</b> Brian Campbell<br><b>Cc:</b> maipc@lists.maipc.org<br><b>Subject:</b> Re: [MAIPC] Native meadows<o:p></o:p></span></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>In several instances--not on meadow restorations--I've observed that lambs quarters can grow very densely the first year after soil is disturbed, then largely disappear in subsequent years without any efforts to discourage it. Can't say whether any other weedy species have that deceptive first year surge.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal>On Fri, May 22, 2015 at 5:16 PM, Brian Campbell <<a href="mailto:bmc@kinlochfarm.com" target="_blank">bmc@kinlochfarm.com</a>> wrote:<o:p></o:p></p><blockquote style='border:none;border-left:solid #CCCCCC 1.0pt;padding:0in 0in 0in 6.0pt;margin-left:4.8pt;margin-right:0in'><div><p class=MsoNormal style='margin-bottom:12.0pt'>Hi everyone,<br><br>I am in the process of converting some fescue pastures to native wildflower/grass meadows. I use glyphosate to kill off each pasture 3 times (spring-autumn-spring) then seed it. I understand that flushes of dormant weeds (foxtail, oxeye daisy) are common during the meadow establishment. <br><br>Biennial thistles (e.g. bull thistle) are showing up in amazing numbers following our 1st seeding. Should I devote as much energy as possible to killing thistles in our native meadows or will they decrease once the native plants get established?<br><br>Thanks to everyone who uses & contributes to this mailing list!<span class=hoenzb><span style='color:#888888'><o:p></o:p></span></span></p><div><p class=MsoNormal style='margin-bottom:12.0pt'><span style='color:#888888'>-- <br><b>Brian Campbell</b><br><br></span><o:p></o:p></p></div></div><p class=MsoNormal style='margin-bottom:12.0pt'><br>_______________________________________________<br>MAIPC mailing list<br><a href="mailto:MAIPC@lists.maipc.org">MAIPC@lists.maipc.org</a><br><a href="http://lists.maipc.org/listinfo.cgi/maipc-maipc.org" target="_blank">http://lists.maipc.org/listinfo.cgi/maipc-maipc.org</a><o:p></o:p></p></blockquote></div><p class=MsoNormal><o:p> </o:p></p></div></div>
<br /><br />
<hr style='border:none; color:#909090; background-color:#B0B0B0; height: 1px; width: 99%;' />
<table style='border-collapse:collapse;border:none;'>
<tr>
<td style='border:none;padding:0px 15px 0px 8px'>
<a href="http://www.avast.com/">
<img border=0 src="http://static.avast.com/emails/avast-mail-stamp.png" alt="Avast logo" />
</a>
</td>
<td>
<p style='color:#3d4d5a; font-family:"Calibri","Verdana","Arial","Helvetica"; font-size:12pt;'>
This email has been checked for viruses by Avast antivirus software.
<br><a href="http://www.avast.com/">www.avast.com</a>
</p>
</td>
</tr>
</table>
<br />
</body></html>