"Common Name","Botanical Name","State","County","Site","Site Latitude","Site Longitude","Location comments","Tree name","Tree id","Measurement number","Latitude","Longitude","Elevation","Ownership type","Height (ft)","Height measurement method","Girth (ft)","Girth (in)","Crown spread (ft)","Tree comments","Measurer(s)","Measured","Trip report url","Photos available" "Boxelder","Acer negundo var. negundo","Maryland","Howard","Avalon Section Of Patapsco Valley State Park","39 13.646","-076 43.473","16,043 acres in Baltimore and Howard Counties Trees were measured in the Avalon and Orange Grove section of the park","","230925","1","39 13.646","-076 43.473","","Public - state park","","","7.7'","92''","","","Matthew Hannum","2007-04-29","http%3A%2F%2Fwww.ents-bbs.org%2Fviewtopic.php%3Ff%3D85%26t%3D8745%26sid%3D0f283f6872d048235790bc6c09610d80%23p44618","N" "Boxelder","Acer negundo var. negundo","Maryland","Howard","Avalon Section Of Patapsco Valley State Park","","","16,043 acres in Baltimore and Howard Counties Trees were measured in the Avalon and Orange Grove section of the park","","230926","1","","","","Public - state park","","","7.8'","94''","","","Matthew Hannum","2007-04-29","http%3A%2F%2Fwww.ents-bbs.org%2Fviewtopic.php%3Ff%3D85%26t%3D8745%26sid%3D0f283f6872d048235790bc6c09610d80%23p44618","N"