"leaf_type"=>"broadleaved","denotation"=>"urban","leaf_cycle"=>"deciduous"
"genus"=>"Acer","species"=>"Acer saccharinum","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"1507:330"
"genus"=>"Pterocarya","species"=>"Pterocarya fraxinifolia","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"263:1850"
"genus"=>"Ulmus","species"=>"Ulmus hollandica","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1964","source:date"=>"2015-08-26","ref:lwdtrees"=>"899:660"
"genus"=>"Fraxinus","species"=>"Fraxinus execlsior","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"1001:640"
"genus"=>"Platanus","species"=>"Platanus x hispanica","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"504:2440"
"genus"=>"Pterocarya","species"=>"Pterocarya fraxinifolia","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1964","source:date"=>"2015-08-26","ref:lwdtrees"=>"491:2120"
"genus"=>"Ulmus","species"=>"Ulmus hollandica","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1964","source:date"=>"2015-08-26","ref:lwdtrees"=>"964:1740"
"genus"=>"Ulmus","species"=>"Ulmus hollandica","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1964","source:date"=>"2015-08-26","ref:lwdtrees"=>"1022:2210"
"genus"=>"Fraxinus","species"=>"Fraxinus execlsior","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"171:580"
"genus"=>"Ulmus","species"=>"Ulmus hollandica","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"179:2250"
"genus"=>"Ulmus","species"=>"Ulmus hollandica","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1964","source:date"=>"2015-08-26","ref:lwdtrees"=>"900:700"
"genus"=>"Ulmus","species"=>"Ulmus hollandica","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1964","source:date"=>"2015-08-26","ref:lwdtrees"=>"89:2450"
"genus"=>"Fraxinus","species"=>"Fraxinus execlsior","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"965:2090"
"genus"=>"Fraxinus","species"=>"Fraxinus execlsior","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"581:2080"
"genus"=>"Fraxinus","species"=>"Fraxinus execlsior","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"1056:2160"
"genus"=>"Ulmus","species"=>"Ulmus hollandica","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1964","source:date"=>"2015-08-26","ref:lwdtrees"=>"315:2370"
"genus"=>"Fraxinus","species"=>"Fraxinus execlsior","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"1000:590"
"genus"=>"Fraxinus","species"=>"Fraxinus execlsior","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"178:2110"
"genus"=>"Fraxinus","species"=>"Fraxinus execlsior","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"963:2240"
"genus"=>"Ulmus","species"=>"Ulmus hollandica","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"906:1080"
"genus"=>"Fraxinus","species"=>"Fraxinus execlsior","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"1843:720"
"genus"=>"Fraxinus","species"=>"Fraxinus execlsior","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"995:1270"
"genus"=>"Fraxinus","species"=>"Fraxinus execlsior","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"1742:1260"
"genus"=>"Ulmus","species"=>"Ulmus hollandica","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"1760:2270"
"genus"=>"Ulmus","species"=>"Ulmus hollandica","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"932:1300"
"genus"=>"Acer","species"=>"Acer platanoides","leaf_type"=>"broadleaved","leaf_cycle"=>"deciduous","start_date"=>"1970","source:date"=>"2015-08-26","ref:lwdtrees"=>"580:1940"