tulip scale http://wkms.org en Tulip Poplars Threatened by Insect http://wkms.org/post/tulip-poplars-threatened-insect <p>The past two years of mild winters have led to an outbreak of pests in the Ohio River Valley. Tulip Poplar trees in the region are being threatened by usually large numbers of the tulip scale insect- which attaches to twigs on tulip poplar trees, sucks sap out of the bark and releases a clear, sticky sugary substance that&rsquo;s commonly called &ldquo;honeydew.&rdquo;</p> Mon, 28 May 2012 15:14:50 +0000 Erica Peterson (KPR) 18138 at http://wkms.org Tulip Poplars Threatened by Insect