<div dir="ltr"><div class="gmail_default" style="">Blue Ridge PRISM has gotten a fair number of requests for controlling Houttuynia cordata or chameleon plant. </div><div class="gmail_default" style="font-family:georgia,serif"><span style="font-family:Arial,Helvetica,sans-serif"><br></span></div><div class="gmail_default" style="font-family:georgia,serif"><span style="font-family:Arial,Helvetica,sans-serif"><a href="http://www.iucngisd.org/gisd/species.php?sc=854">http://www.iucngisd.org/gisd/species.php?sc=854</a></span></div><div class="gmail_default" style="font-family:georgia,serif"><span style="font-family:Arial,Helvetica,sans-serif"><br></span></div><div class="gmail_default" style="">Researching online resources yields limited results. It seems the best strategy is to manually remove the rhizomes. Many commenters in a variety of gardening type websites and forums indicate that glyphosate is ineffective.</div><div class="gmail_default" style=""><br></div><div class="gmail_default" style="">Does anyone know of a good resource for control guidelines for this plant? Any/recommendations/experience controlling this plant with herbicides?</div><div class="gmail_default" style=""><br></div><div class="gmail_default" style=""><br></div><div class="gmail_default" style="">Thank you,</div><div class="gmail_default" style="">Beth Mizell</div><div class="gmail_default" style="font-family:georgia,serif"><span style="font-family:"times new roman",serif;color:rgb(0,0,0)"><br></span></div><div class="gmail_default" style="font-family:georgia,serif"><span style="font-family:"times new roman",serif;color:rgb(0,0,0)"><br></span></div><div class="gmail_default" style="font-family:georgia,serif"><span style="font-family:"times new roman",serif;color:rgb(0,0,0)"><br></span></div><div class="gmail_default" style="font-family:georgia,serif"><span style="font-family:"times new roman",serif;color:rgb(0,0,0)">_______________________________________</span><br></div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div style="font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none;color:rgb(0,0,0)"><font size="4" face="arial, sans-serif"><span style="font-style:normal">Elizabeth Anne Mizell</span><span style="font-style:normal;white-space:pre">           </span></font></div><div style="font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none;color:rgb(0,0,0)"><font size="2" face="arial, sans-serif">Program Director | Blue Ridge PRISM</font></div><div style="font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none;color:rgb(0,0,0)"><font size="2" face="arial, sans-serif"><span style="font-style:normal"><a href="mailto:beth@blueridgeprism.org" target="_blank">beth@blueridgeprism.org</a> </span></font></div><div dir="auto" style="font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none;color:rgb(0,0,0)"><div dir="auto" style="color:rgb(0,0,0);font-style:normal;font-weight:normal;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none"><div dir="auto" style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none;word-wrap:break-word;line-break:after-white-space"><div dir="auto" style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none;word-wrap:break-word;line-break:after-white-space"><div dir="auto" style="color:rgb(0,0,0);letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none;word-wrap:break-word;line-break:after-white-space"><div dir="auto" style="text-align:start;text-indent:0px;word-wrap:break-word;line-break:after-white-space"><div dir="auto" style="text-align:start;text-indent:0px;word-wrap:break-word;line-break:after-white-space"><div style="color:rgb(0,0,0);letter-spacing:normal;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none"><font size="2" face="arial, sans-serif"><br><br></font></div><div style="color:rgb(0,0,0);letter-spacing:normal;text-transform:none;white-space:normal;word-spacing:0px;text-decoration:none"><font size="2" face="arial, sans-serif"><a href="https://blueridgeprism.org/" target="_blank">Blue Ridge PRISM</a><span style="font-style:normal"> is a partnership for regional invasive species management in Virginia.</span></font></div></div></div></div></div></div>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