OC USDA Hardiness Zones
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BY USING THIS WEBSITE OR THE CONTENT THEREIN, YOU AGREE TO THE <u><a href='https://www.oakgov.com/open-data-terms'>TERMS OF USE</a></u><span style='font-family: "Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 17px;'>. </span><span style='font-family: "Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 17px;'><span style='font-family: "Avenir LT W01 35 Light","Avenir Next","Avenir","Helvetica Neue","Helvetica","Arial",sans-serif;'><br /></span></span>Growers can determine which plants are most likely to thrive at a location. The map is based on the average annual minimum winter temperature, divided into 10-degree F zones.<span style='font-family: "Avenir Next W01", "Avenir Next W00", "Avenir Next", Avenir, "Helvetica Neue", Helvetica, Arial, sans-serif; font-size: 17px;'></span><p>Plant Hardiness Zones derived the <a href='http://planthardiness.ars.usda.gov/' target='_blank'>USDA</a>. Data generalized by Oakland County IT/GIS for viewing at larger scales. </p><p> From the USDA: </p><p><b> USDA Plant Hardiness Zone Map</b> </p><p> The 2012 USDA Plant Hardiness Zone Map is the standard by which gardeners and growers can determine which plants are most likely to thrive at a location. The map is based on the average annual minimum winter temperature, divided into 10-degree F zones.</p><p>More information can be found here: <a href='http://planthardiness.ars.usda.gov/PHZMWeb/About.aspx'>http://planthardiness.ars.usda.gov/PHZMWeb/About.aspx</a></p>
您使用本网站或其包含的内容，即表示您同意<a href="https://www.oakgov.com/open-data-terms">使用条款</a>。 种植者可借助本工具判断哪些植物最适宜在某一区域生长存活。该地图以年度冬季最低平均气温为依据，划分为以10华氏度为间隔的耐寒分区。 本植物耐寒区（Plant Hardiness Zones）数据源自<a href="http://planthardiness.ars.usda.gov/" target="_blank">美国农业部（USDA）</a>，由奥克兰县信息技术与地理信息系统（IT/GIS）部门完成数据泛化处理，以支持更大比例尺下的浏览展示。 美国农业部说明如下： **美国农业部植物耐寒分区地图** 2012版美国农业部植物耐寒分区地图是园艺从业者与种植者判断某区域适宜种植植物的权威标准，该地图以年度冬季最低平均气温为依据，划分为以10华氏度为间隔的耐寒分区。 更多详情可访问：<a href="http://planthardiness.ars.usda.gov/PHZMWeb/About.aspx">http://planthardiness.ars.usda.gov/PHZMWeb/About.aspx</a>
