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"species"=>"fagus sylvatica 'atropurpurea'","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"bruine beuk","start_date"=>"1915","circumference"=>"2,2","ref:boomnummer"=>"01.91.047.2550"
"species"=>"acer pseudoplatanus","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"gewone esdoorn","start_date"=>"1910","circumference"=>"2,2","ref:boomnummer"=>"03.25.240.0330"
"species"=>"fagus sylvatica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"groene beuk","start_date"=>"1900","circumference"=>"4,87","ref:boomnummer"=>"03.55.050.3325"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1930","circumference"=>"2,83","ref:boomnummer"=>"01.90.360.1611"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1930","circumference"=>"2,2","ref:boomnummer"=>"01.90.360.1610"
"species"=>"acer pseudoplatanus","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"gewone esdoorn","start_date"=>"1950","circumference"=>"1,41","ref:boomnummer"=>"03.55.050.3511"
"species"=>"fagus sylvatica 'pendula'","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"groene treurbeuk","start_date"=>"1900","circumference"=>"3,61","ref:boomnummer"=>"03.25.240.0289"
"species"=>"aesculus hippocastanum baumannii","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"paardenkastanje","start_date"=>"1950","circumference"=>"1,73","ref:boomnummer"=>"03.55.050.3436"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1910","circumference"=>"3,14","ref:boomnummer"=>"01.90.180.0017"
"species"=>"fagus sylvatica 'atropurpurea'","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"bruine beuk","start_date"=>"1940","circumference"=>"2,51","ref:boomnummer"=>"03.55.300.0239"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1940","circumference"=>"2,51","ref:boomnummer"=>"03.55.050.3513"
"species"=>"carpinus betulus","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"haagbeuk","start_date"=>"1910","circumference"=>"2,2","ref:boomnummer"=>"03.25.240.0298"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1900","circumference"=>"3,83","ref:boomnummer"=>"03.25.240.0302"
"species"=>"castane sativa","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"tamme kastanje","start_date"=>"1920","circumference"=>"2,39","ref:boomnummer"=>"01.55.890.0640"
"species"=>"quercus rubra","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"amerkaanse eik","start_date"=>"1930","circumference"=>"3,14","ref:boomnummer"=>"03.55.050.3417"
"species"=>"castane sativa","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"tamme kastanje","start_date"=>"1950","circumference"=>"1,57","ref:boomnummer"=>"01.55.890.0650"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1930","circumference"=>"3,77","ref:boomnummer"=>"03.55.050.3396"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1930","circumference"=>"2,83","ref:boomnummer"=>"03.55.050.3394"
"species"=>"aesculus hippocastanum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"paardenkastanje","start_date"=>"1920","circumference"=>"2,51","ref:boomnummer"=>"03.25.130.0391"
"species"=>"quercus rubra","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"amerkaanse eik","start_date"=>"1930","circumference"=>"2,83","ref:boomnummer"=>"03.55.050.3404"
"species"=>"acer saccharinum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilveresdoorn","start_date"=>"1930","circumference"=>"3,14","ref:boomnummer"=>"01.55.890.0170"
"species"=>"acer platanoides schwedleri","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"noorse esdoorn","start_date"=>"1950","circumference"=>"2,83","ref:boomnummer"=>"03.25.130.0376"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1930","circumference"=>"2,83","ref:boomnummer"=>"01.40.250.1289"
"species"=>"acer saccharinum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilveresdoorn","start_date"=>"1930","circumference"=>"3,14","ref:boomnummer"=>"01.55.890.0290"
"species"=>"acer saccharinum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilveresdoorn","start_date"=>"1930","circumference"=>"3,14","ref:boomnummer"=>"01.55.890.0300"
"species"=>"quercus rubra","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"amerkaanse eik","start_date"=>"1930","circumference"=>"2,83","ref:boomnummer"=>"02.60.890.0080"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1900","circumference"=>"3,45","ref:boomnummer"=>"02.55.735.0594"
"species"=>"acer platanoides","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"noorse esdoorn","start_date"=>"1930","circumference"=>"2,2","ref:boomnummer"=>"03.25.130.0388"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1930","circumference"=>"2,51","ref:boomnummer"=>"03.55.050.3285"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1920","circumference"=>"3,45","ref:boomnummer"=>"02.55.450.0015"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1920","circumference"=>"4,08","ref:boomnummer"=>"02.55.450.0014"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1920","circumference"=>"3,83","ref:boomnummer"=>"02.55.450.0013"
"species"=>"fagus sylvatica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"groene beuk","start_date"=>"1930","circumference"=>"3,3","ref:boomnummer"=>"03.55.050.3291"
"species"=>"tilia tomentosa","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilverlinde","start_date"=>"1930","circumference"=>"3,14","ref:boomnummer"=>"02.60.460.1536"
"species"=>"tilia cordata","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"kleinbladige linde","start_date"=>"1930","circumference"=>"3,14","ref:boomnummer"=>"02.60.460.1535"
"species"=>"tilia cordata","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"kleinbladige linde","start_date"=>"1930","circumference"=>"3,45","ref:boomnummer"=>"02.60.460.1533"
"species"=>"taxus baccata","leaf_type"=>"needleleaved","protected"=>"yes","species:nl"=>"venijnboom","start_date"=>"1930","circumference"=>"1,57","ref:boomnummer"=>"02.55.515.0188"
"species"=>"fagus sylvatica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"groene beuk","start_date"=>"1930","circumference"=>"2,51","ref:boomnummer"=>"01.55.890.0690"
"species"=>"fagus sylvatica 'atropurpurea'","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"bruine beuk","start_date"=>"1900","circumference"=>"3,45","ref:boomnummer"=>"01.90.325.1321"
"species"=>"aesculus hippocastanum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"paardenkastanje","start_date"=>"1920","circumference"=>"4,71","ref:boomnummer"=>"02.55.515.0180"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1940","circumference"=>"2,2","ref:boomnummer"=>"03.55.050.3294"
"species"=>"tilia tomentosa","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilverlinde","start_date"=>"1930","circumference"=>"2,83","ref:boomnummer"=>"02.60.460.1544"
"species"=>"acer palmatum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"japanse esdoorn","start_date"=>"1920","circumference"=>"1,26","ref:boomnummer"=>"02.55.515.0181"
"species"=>"pterocarya fraxinifolia","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"gewone vleugelnoot","start_date"=>"1930","circumference"=>"3,14","ref:boomnummer"=>"03.55.050.3308"
"species"=>"aesculus hippocastanum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"paardenkastanje","start_date"=>"1900","circumference"=>"2,51","ref:boomnummer"=>"01.90.325.1362"
"species"=>"sophora japonica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"honingboom","start_date"=>"1890","circumference"=>"1,85","ref:boomnummer"=>"02.55.260.0018"
"species"=>"populus euramericana","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"canadese populier","start_date"=>"1930","circumference"=>"4,08","ref:boomnummer"=>"03.55.080.0581"
"species"=>"acer platanoides","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"noorse esdoorn","start_date"=>"1900","circumference"=>"3,77","ref:boomnummer"=>"02.55.600.0392"
"species"=>"quercus rubra","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"amerkaanse eik","start_date"=>"1900","circumference"=>"2,7","ref:boomnummer"=>"02.55.600.0413"
"species"=>"acer saccharinum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilveresdoorn","start_date"=>"1939","circumference"=>"3,14","ref:boomnummer"=>"03.55.050.3367"
"species"=>"aesculus hippocastanum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"paardenkastanje","start_date"=>"1900","circumference"=>"2,51","ref:boomnummer"=>"02.55.605.1800"
"species"=>"populus nigra 'italica'","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"italiaanse populier","start_date"=>"1930","circumference"=>"3,01","ref:boomnummer"=>"03.25.170.0253"
"species"=>"cercidiphyllum japonica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"katsuraboom","start_date"=>"1900","circumference"=>"2,51","ref:boomnummer"=>"02.55.605.1875"
"species"=>"populus euramericana","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"canadese populier","start_date"=>"1930","circumference"=>"4,71","ref:boomnummer"=>"03.55.080.0586"
"species"=>"quercus rubra","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"amerkaanse eik","start_date"=>"1900","circumference"=>"2,2","ref:boomnummer"=>"02.55.605.1792"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1940","circumference"=>"2,51","ref:boomnummer"=>"03.55.030.1741"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"1,57","ref:boomnummer"=>"01.90.325.1342"
"species"=>"quercus coccinea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"scharlaken eik","start_date"=>"1930","circumference"=>"2,51","ref:boomnummer"=>"03.55.050.3304"
"species"=>"quercus velutina","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"blikeik","start_date"=>"1939","circumference"=>"2,2","ref:boomnummer"=>"03.55.080.0565"
"species"=>"fagus sylvatica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"groene beuk","start_date"=>"1930","circumference"=>"3,3","ref:boomnummer"=>"03.55.030.1774"
"species"=>"fagus sylvatica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"groene beuk","start_date"=>"1930","circumference"=>"3,3","ref:boomnummer"=>"03.55.030.1775"
"species"=>"tilia x europea 'euchlora'","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"krimlinde","start_date"=>"1930","circumference"=>"2,83","ref:boomnummer"=>"01.90.299.0079"
"species"=>"fagus sylvatica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"groene beuk","start_date"=>"1930","circumference"=>"3,45","ref:boomnummer"=>"03.55.030.1777"
"species"=>"quercus rubra","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"amerkaanse eik","start_date"=>"1900","circumference"=>"3,14","ref:boomnummer"=>"02.55.600.0404"
"species"=>"quercus rubra","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"amerkaanse eik","start_date"=>"1900","circumference"=>"2,83","ref:boomnummer"=>"02.55.600.0405"
"species"=>"fagus sylvatica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"groene beuk","start_date"=>"1930","circumference"=>"3,45","ref:boomnummer"=>"03.55.030.1783"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1930","circumference"=>"2,36","ref:boomnummer"=>"01.55.890.0410"
"species"=>"fagus sylvatica 'atropurpurea'","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"bruine beuk","start_date"=>"1900","circumference"=>"3,45","ref:boomnummer"=>"02.55.600.0388"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1990","circumference"=>"0,94","ref:boomnummer"=>"01.55.890.0490"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1925","circumference"=>"1,26","ref:boomnummer"=>"02.60.140.0102"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1925","circumference"=>"1,26","ref:boomnummer"=>"02.60.140.0101"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"2,2","ref:boomnummer"=>"01.90.325.1335"
"species"=>"quercus cerris","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"moseik","start_date"=>"1930","circumference"=>"2,51","ref:boomnummer"=>"03.55.230.1107"
"species"=>"metasequoia glyptostroboides","leaf_type"=>"needleleaved","protected"=>"yes","species:nl"=>"chinese moerascipres","start_date"=>"1940","circumference"=>"2,51","ref:boomnummer"=>"03.55.240.1624"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1940","circumference"=>"3,3","ref:boomnummer"=>"03.55.030.1754"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1930","circumference"=>"2,36","ref:boomnummer"=>"01.55.890.0550"
"species"=>"tilia tomentosa","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilverlinde","start_date"=>"1920","circumference"=>"3,14","ref:boomnummer"=>"02.60.130.0878"
"species"=>"tilia tomentosa","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilverlinde","start_date"=>"1920","circumference"=>"3,77","ref:boomnummer"=>"02.60.130.0871"
"species"=>"acer saccharinum lanciniatum wierii","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilveresdoorn","start_date"=>"1939","circumference"=>"2,51","ref:boomnummer"=>"03.55.030.1732"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1939","circumference"=>"2,83","ref:boomnummer"=>"03.55.240.1695"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"2,2","ref:boomnummer"=>"01.90.220.0852"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1930","circumference"=>"2,36","ref:boomnummer"=>"01.55.890.0610"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"2,2","ref:boomnummer"=>"01.90.220.0876"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"2,2","ref:boomnummer"=>"01.90.220.0875"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1930","circumference"=>"2,2","ref:boomnummer"=>"03.55.190.2118"
"species"=>"Tilia platyphyllos 'Vitifolia'","monument"=>"yes","species:nl"=>"zomerlinde","circumference"=>"3"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1930","circumference"=>"2,2","ref:boomnummer"=>"03.55.190.2119"
"species"=>"catalpa bignonioides","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"trompetboom","start_date"=>"1930","circumference"=>"2,98","ref:boomnummer"=>"03.55.232.1162"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1939","circumference"=>"2,2","ref:boomnummer"=>"03.55.010.1160"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1940","circumference"=>"2,2","ref:boomnummer"=>"03.55.190.2040"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"2,2","ref:boomnummer"=>"01.90.230.0942"
"species"=>"pyrus communis","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"gewone peer","start_date"=>"1920","circumference"=>"1,44","ref:boomnummer"=>"02.55.925.0606"
"species"=>"fraxinus excelsior","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"gewone es","start_date"=>"1940","circumference"=>"2,51","ref:boomnummer"=>"03.55.190.2067"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1890","circumference"=>"4,08","ref:boomnummer"=>"02.60.060.0829"
"species"=>"pyrus communis","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"gewone peer","start_date"=>"1910","circumference"=>"1,1","ref:boomnummer"=>"02.55.540.0029"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"1,88","ref:boomnummer"=>"01.90.230.0936"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1930","circumference"=>"2,51","ref:boomnummer"=>"01.40.165.0518"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"2,2","ref:boomnummer"=>"01.90.030.0378"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"1,57","ref:boomnummer"=>"01.90.030.0377"
"species"=>"fagus sylvatica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"groene beuk","start_date"=>"1920","circumference"=>"3,14","ref:boomnummer"=>"02.60.090.0438"
"species"=>"quercus rubra","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"amerkaanse eik","start_date"=>"1890","circumference"=>"3,45","ref:boomnummer"=>"02.60.070.0666"
"species"=>"aesculus carnea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"rode paardenkastanje","start_date"=>"1900","circumference"=>"3,45","ref:boomnummer"=>"02.60.100.0758"
"species"=>"populus canescens","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"grijze abeel","start_date"=>"1890","circumference"=>"4,08","ref:boomnummer"=>"02.60.100.0766"
"species"=>"pterostyrax hispida","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"epaulettenboom","start_date"=>"1950","circumference"=>"1,26","ref:boomnummer"=>"02.60.090.0470"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1930","circumference"=>"3,77","ref:boomnummer"=>"03.25.620.0437"
"species"=>"pinus nigra","leaf_type"=>"needleleaved","protected"=>"yes","species:nl"=>"zwarte den","start_date"=>"1898","circumference"=>"2,83","ref:boomnummer"=>"02.60.090.0432"
"species"=>"acer platanoides","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"noorse esdoorn","start_date"=>"1900","circumference"=>"3,52","ref:boomnummer"=>"03.20.290.0951"
"species"=>"tilia tomentosa","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilverlinde","start_date"=>"1890","circumference"=>"4,71","ref:boomnummer"=>"02.60.080.0589"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"1,88","ref:boomnummer"=>"01.90.020.0855"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"2,2","ref:boomnummer"=>"01.90.020.0857"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1980","circumference"=>"1,26","ref:boomnummer"=>"01.90.020.0845"
"species"=>"tilia tomentosa","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilverlinde","start_date"=>"1890","circumference"=>"3,93","ref:boomnummer"=>"02.60.100.0744"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1939","circumference"=>"2,83","ref:boomnummer"=>"03.25.625.2840"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1980","circumference"=>"1,26","ref:boomnummer"=>"01.90.020.0844"
"species"=>"fraxinus ornus","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"pluimes","start_date"=>"1890","circumference"=>"3,3","ref:boomnummer"=>"02.60.080.0588"
"species"=>"tilia tomentosa","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilverlinde","start_date"=>"1890","circumference"=>"5,09","ref:boomnummer"=>"02.60.100.0750"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1930","circumference"=>"3,77","ref:boomnummer"=>"03.25.620.0443"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1930","circumference"=>"3,77","ref:boomnummer"=>"03.25.620.0444"
"species"=>"ulmus hollandica vegeta","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse iep","start_date"=>"1890","circumference"=>"4,71","ref:boomnummer"=>"02.60.100.0753"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"2,2","ref:boomnummer"=>"01.90.020.0840"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"2,2","ref:boomnummer"=>"01.90.020.0839"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"1,88","ref:boomnummer"=>"01.90.020.0862"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1930","circumference"=>"2,2","ref:boomnummer"=>"02.55.815.0509"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1930","circumference"=>"2,2","ref:boomnummer"=>"02.55.815.0508"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"2,2","ref:boomnummer"=>"01.90.020.0863"
"species"=>"acer pseudoplatanus","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"gewone esdoorn","start_date"=>"1920","circumference"=>"2,7","ref:boomnummer"=>"03.20.250.0161"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"2,2","ref:boomnummer"=>"01.90.020.0864"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"1,57","ref:boomnummer"=>"01.90.020.0833"
"species"=>"acer pseudoplatanus","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"gewone esdoorn","start_date"=>"1880","circumference"=>"3,17","ref:boomnummer"=>"02.60.920.0338"
"species"=>"prunus avium","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zoete kers","start_date"=>"1930","circumference"=>"2,01","ref:boomnummer"=>"03.20.245.0271"
"species"=>"fraxinus excelsior","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"gewone es","start_date"=>"1915","circumference"=>"2,51","ref:boomnummer"=>"03.20.735.2518"
"species"=>"acer pseudoplatanus","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"gewone esdoorn","start_date"=>"1900","circumference"=>"2,04","ref:boomnummer"=>"03.20.245.0282"
"species"=>"acer saccharinum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilveresdoorn","start_date"=>"1930","circumference"=>"2,51","ref:boomnummer"=>"03.25.670.0344"
"species"=>"populus alba 'nivea'","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilverabeel","start_date"=>"1930","circumference"=>"4,71","ref:boomnummer"=>"03.55.360.2000"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"1,88","ref:boomnummer"=>"01.90.020.0869"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1930","circumference"=>"3,77","ref:boomnummer"=>"03.25.620.0462"
"species"=>"taxus baccata","leaf_type"=>"needleleaved","protected"=>"yes","species:nl"=>"venijnboom","start_date"=>"1930","circumference"=>"1,1","ref:boomnummer"=>"02.60.920.0344"
"species"=>"acer saccharinum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilveresdoorn","start_date"=>"1930","circumference"=>"3,14","ref:boomnummer"=>"03.25.670.0352"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1930","circumference"=>"4,71","ref:boomnummer"=>"03.25.620.0427"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1910","circumference"=>"2,2","ref:boomnummer"=>"01.90.020.0826"
"species"=>"acer saccharinum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilveresdoorn","start_date"=>"1930","circumference"=>"3,14","ref:boomnummer"=>"03.25.670.0351"
"species"=>"acer saccharinum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilveresdoorn","start_date"=>"1930","circumference"=>"3,14","ref:boomnummer"=>"03.25.670.0353"
"species"=>"ilex aquifolium","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hulst","start_date"=>"1930","circumference"=>"1,57","ref:boomnummer"=>"03.20.460.2100"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1930","circumference"=>"3,77","ref:boomnummer"=>"03.25.620.0457"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1930","circumference"=>"3,77","ref:boomnummer"=>"03.25.620.0456"
"species"=>"acer saccharinum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilveresdoorn","start_date"=>"1930","circumference"=>"3,14","ref:boomnummer"=>"03.25.670.0349"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1930","circumference"=>"3,77","ref:boomnummer"=>"03.25.620.0449"
"species"=>"aesculus hippocastanum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"paardenkastanje","start_date"=>"1880","circumference"=>"2,29","ref:boomnummer"=>"03.20.245.0275"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1930","circumference"=>"3,77","ref:boomnummer"=>"03.25.620.0452"
"species"=>"aesculus carnea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"rode paardenkastanje","start_date"=>"1880","circumference"=>"2,29","ref:boomnummer"=>"03.20.245.0285"
"species"=>"acer saccharinum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilveresdoorn","start_date"=>"1900","circumference"=>"2,83","ref:boomnummer"=>"02.60.965.0454"
"species"=>"acer saccharinum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilveresdoorn","start_date"=>"1900","circumference"=>"2,83","ref:boomnummer"=>"02.60.965.0453"
"species"=>"aesculus hippocastanum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"paardenkastanje","start_date"=>"1920","circumference"=>"2,51","ref:boomnummer"=>"03.20.460.1249"
"species"=>"tilia tomentosa","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"zilverlinde","start_date"=>"1850","circumference"=>"4,71","ref:boomnummer"=>"03.20.460.1217"
"species"=>"aesculus hippocastanum","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"paardenkastanje","start_date"=>"1930","circumference"=>"2,2","ref:boomnummer"=>"03.20.460.1210"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"1930","circumference"=>"2,83","ref:boomnummer"=>"03.50.290.0520"
"species"=>"magnolia loebneri","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"beverboom","start_date"=>"1920","circumference"=>"1,57","ref:boomnummer"=>"03.20.710.2480"
"species"=>"fraxinus excelsior","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"gewone es","start_date"=>"1900","circumference"=>"3,93","ref:boomnummer"=>"03.20.392.0253"
"species"=>"quercus palustris","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"moeraseik","start_date"=>"1920","circumference"=>"2,98","ref:boomnummer"=>"03.20.820.0320"
"species"=>"tilia americana","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"amerikaanse linde","start_date"=>"1920","circumference"=>"2,14","ref:boomnummer"=>"03.20.425.0266"
"genus"=>"Araucaria","species"=>"Araucaria araucana","leaf_type"=>"needleleaved","leaf_cycle"=>"evergreen"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1925","circumference"=>"2,01","ref:boomnummer"=>"03.20.425.0293"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1925","circumference"=>"2,01","ref:boomnummer"=>"03.20.425.0295"
"species"=>"tilia x europaea","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"hollandse/zwartelinde","start_date"=>"1925","circumference"=>"2,01","ref:boomnummer"=>"03.20.425.0297"
"species"=>"platanus hispanica","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"plataan","start_date"=>"1930","circumference"=>"2,83","ref:boomnummer"=>"02.60.375.0324"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"2001","circumference"=>"0,63","ref:boomnummer"=>"01.11.735.1447"
"species"=>"quercus robur","leaf_type"=>"broadleaved","protected"=>"yes","species:nl"=>"inlandse eik","start_date"=>"2001","circumference"=>"0,63","ref:boomnummer"=>"01.11.735.1453"