21![Invasive Plants Field and Reference Guide: An Ecological Perspective of Plant Invaders of Forests and Woodlands Invasive Plants Field and Reference Guide: An Ecological Perspective of Plant Invaders of Forests and Woodlands](https://www.pdfsearch.io/img/ea3da2271879c2827065285a67178ebd.jpg) | Add to Reading ListSource URL: science.nature.nps.govLanguage: English - Date: 2009-07-22 10:38:16
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22![Giant Hogweed Heracleum mantegazzianum Invasive Plant Alert Giant Hogweed Heracleum mantegazzianum Invasive Plant Alert](https://www.pdfsearch.io/img/3ac37fc51cdc6d7046668a659a0e4068.jpg) | Add to Reading ListSource URL: www.saanich.caLanguage: English |
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23![The Biology of Invasive Alien Plants in Canada. 4. Heracleum mantegazzianum Sommier & Levier The Biology of Invasive Alien Plants in Canada. 4. Heracleum mantegazzianum Sommier & Levier](https://www.pdfsearch.io/img/281a212c27e5862c9d82329bca90ef9d.jpg) | Add to Reading ListSource URL: www.weedinfo.caLanguage: English - Date: 2012-02-02 15:44:39
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24![Weed Alert 2012 Wild Carrot (Daucus carota) Chris Evans, River to River CWMA, Bugwood.org Description Weed Alert 2012 Wild Carrot (Daucus carota) Chris Evans, River to River CWMA, Bugwood.org Description](https://www.pdfsearch.io/img/0afca36d8a22a44f23c60910b49865ec.jpg) | Add to Reading ListSource URL: www1.agric.gov.ab.caLanguage: English - Date: 2014-06-27 15:30:27
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25![Weed Alert 2012 Wild Carrot (Daucus carota) Chris Evans, River to River CWMA, Bugwood.org Description Weed Alert 2012 Wild Carrot (Daucus carota) Chris Evans, River to River CWMA, Bugwood.org Description](https://www.pdfsearch.io/img/fe2114aac488c99f063e34efae01461e.jpg) | Add to Reading ListSource URL: www1.agric.gov.ab.caLanguage: English - Date: 2014-06-27 15:30:27
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26![Microsoft Word - hog_brochure_ CTFINAL.doc Microsoft Word - hog_brochure_ CTFINAL.doc](https://www.pdfsearch.io/img/5d3870bfbe337272f93632b71e81c980.jpg) | Add to Reading ListSource URL: www.roxburylandtrust.orgLanguage: English - Date: 2011-07-15 08:58:57
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27![Giant Hogweed (Heracleum mantegazzianum) Giant hogweed (Heracleum mantegazzianum), also known as Giant Hogweed (Heracleum mantegazzianum) Giant hogweed (Heracleum mantegazzianum), also known as](https://www.pdfsearch.io/img/f6817e6bd2c144c7072ec8f0c1f87513.jpg) | Add to Reading ListSource URL: www.web2.mnr.gov.on.caLanguage: English - Date: 2012-11-09 09:35:58
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28![Toxic Plant Warning Severe skin damage from Giant Hogweed (Heracleum mantegazzianum) What is Giant Hogweed, and where is it found? Toxic Plant Warning Severe skin damage from Giant Hogweed (Heracleum mantegazzianum) What is Giant Hogweed, and where is it found?](https://www.pdfsearch.io/img/50e8e70ff1d1e4e88020046b6a6618c1.jpg) | Add to Reading ListSource URL: www.worksafebc.comLanguage: English - Date: 2013-10-21 15:28:57
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29![PESTIMONIAL News from the Outsmart Invasive Species Project July 19th, 2012 OUTSMART UPDATE PESTIMONIAL News from the Outsmart Invasive Species Project July 19th, 2012 OUTSMART UPDATE](https://www.pdfsearch.io/img/1372665958bda571678ba42093aad711.jpg) | Add to Reading ListSource URL: masswoods.netLanguage: English - Date: 2013-03-18 13:06:52
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30![Identification of Giant Hogweed Giant hogweed is an introduced plant species in New Brunswick. Currently, there are very few confirmed locations of this plant in the province. The majority are associated with a gardener Identification of Giant Hogweed Giant hogweed is an introduced plant species in New Brunswick. Currently, there are very few confirmed locations of this plant in the province. The majority are associated with a gardener](https://www.pdfsearch.io/img/4e6e954a57489b06a5d3a7148d0725b1.jpg) | Add to Reading ListSource URL: www2.gnb.caLanguage: English - Date: 2014-05-10 13:29:09
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