Images - woody plants identification keys
Images linked to the identification keys by Jan De Langhe on the Arboretum Wespelaar website
Images are available for non-commercial use, and with mentioning "© Jan De Langhe - Arboretum Wespelaar / Ghent University Botanical Garden".
Betula - Images
Betula utilis (Betulaceae)
![](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_HGAA20010712_JDL016481_30JUL2008_01.jpg.ashx?width=120)
Betula utilis subsp. albosinensis (Betulaceae)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_HWH84168_JDL016324_04JUN2008_01.jpg.ashx?width=120)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_HWH84168_JDL016324_04JUN2008_02.jpg.ashx?width=120)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_HWH84168_JDL016324_04JUN2008_03.jpg.ashx?width=120)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_HWH84168_JDL016324_04JUN2008_04.jpg.ashx?width=120)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_HWH89174_WLD_JDL016403_25JUN2008_01.jpg.ashx?width=120)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_HWH89174_WLD_JDL016403_25JUN2008_02.jpg.ashx?width=120)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_HWH89174_WLD_JDL016403_25JUN2008_03.jpg.ashx?width=120)
Betula utilis subsp. jacquemontii 'Doorenbos' (Betulaceae)
![SpeciesSub: subsp. jacquemontii 'Doorenbos' SpeciesSub: subsp. jacquemontii 'Doorenbos'](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. jacquemontii_'Doorenbos'_HWH98257_JDL016376_18JUN2008_01.jpg.ashx?width=120)
![SpeciesSub: subsp. jacquemontii 'Doorenbos' SpeciesSub: subsp. jacquemontii 'Doorenbos'](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. jacquemontii_'Doorenbos'_HWH98257_JDL016376_18JUN2008_02.jpg.ashx?width=120)
![SpeciesSub: subsp. jacquemontii 'Doorenbos' SpeciesSub: subsp. jacquemontii 'Doorenbos'](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. jacquemontii_'Doorenbos'_HWH98257_JDL016376_18JUN2008_03.jpg.ashx?width=120)
![SpeciesSub: subsp. jacquemontii 'Doorenbos' SpeciesSub: subsp. jacquemontii 'Doorenbos'](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. jacquemontii_'Doorenbos'_HWH98258_JDL016353_18JUN2008_01.jpg.ashx?width=120)
![SpeciesSub: subsp. jacquemontii 'Doorenbos' SpeciesSub: subsp. jacquemontii 'Doorenbos'](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. jacquemontii_'Doorenbos'_HWH98258_JDL016353_18JUN2008_02.jpg.ashx?width=120)
Betula utilis subsp. jacquemontii 'Inverleith' (Betulaceae)
![SpeciesSub: subsp. jacquemontii 'Inverleith' SpeciesSub: subsp. jacquemontii 'Inverleith'](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. jacquemontii_'Inverleith'_AKA19970080_JDL015065_14JUN2004_01.jpg.ashx?width=120)
![SpeciesSub: subsp. jacquemontii 'Inverleith' SpeciesSub: subsp. jacquemontii 'Inverleith'](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. jacquemontii_'Inverleith'_AKA19970080_JDL015065_14JUN2004_02.jpg.ashx?width=120)
![SpeciesSub: subsp. jacquemontii 'Inverleith' SpeciesSub: subsp. jacquemontii 'Inverleith'](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. jacquemontii_'Inverleith'_AKA19970080_JDL015065_14JUN2004_03.jpg.ashx?width=120)
Betula utilis subsp. jacquemontii 'Silver Shadow' (Betulaceae)
![SpeciesSub: subsp. jacquemontii 'Silver Shadow' SpeciesSub: subsp. jacquemontii 'Silver Shadow'](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. jacquemontii_'Silver Shadow'_HWH83172_JDL016377_04JUN2008_01.jpg.ashx?width=120)
![SpeciesSub: subsp. jacquemontii 'Silver Shadow' SpeciesSub: subsp. jacquemontii 'Silver Shadow'](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. jacquemontii_'Silver Shadow'_HWH83172_JDL016377_04JUN2008_02.jpg.ashx?width=120)
![SpeciesSub: subsp. jacquemontii 'Silver Shadow' SpeciesSub: subsp. jacquemontii 'Silver Shadow'](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. jacquemontii_'Silver Shadow'_HWH83172_JDL016377_04JUN2008_03.jpg.ashx?width=120)
Betula utilis subsp. occidentalis (Betulaceae)
![SpeciesSub: subsp. occidentalis SpeciesSub: subsp. occidentalis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. occidentalis_HWH83813_JDL016401_25JUN2008_01.jpg.ashx?width=120)
![SpeciesSub: subsp. occidentalis SpeciesSub: subsp. occidentalis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. occidentalis_HWH83813_JDL016401_25JUN2008_02.jpg.ashx?width=120)
![SpeciesSub: subsp. occidentalis SpeciesSub: subsp. occidentalis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. occidentalis_HWH83813_JDL016401_25JUN2008_03.jpg.ashx?width=120)
![SpeciesSub: subsp. occidentalis SpeciesSub: subsp. occidentalis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. occidentalis_HWH83813_JDL016401_25JUN2008_04.jpg.ashx?width=120)
Betula utilis subsp. utilis (Betulaceae)
![SpeciesSub: subsp. utilis SpeciesSub: subsp. utilis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. utilis_HWH02409_JDL016365_25JUN2008_01.jpg.ashx?width=120)
![SpeciesSub: subsp. utilis SpeciesSub: subsp. utilis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. utilis_HWH02409_JDL016365_25JUN2008_02.jpg.ashx?width=120)
![SpeciesSub: subsp. utilis SpeciesSub: subsp. utilis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. utilis_HWH89347_JDL016379_04MAY2008_01.jpg.ashx?width=120)
![SpeciesSub: subsp. utilis SpeciesSub: subsp. utilis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. utilis_HWH89347_JDL016379_04MAY2008_02.jpg.ashx?width=120)
![SpeciesSub: subsp. utilis SpeciesSub: subsp. utilis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. utilis_HWH89347_JDL016379_04MAY2008_03.jpg.ashx?width=120)
![SpeciesSub: subsp. utilis SpeciesSub: subsp. utilis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. utilis_HWH91226-prattii_WLD_JDL016327_04JUN2008_01.jpg.ashx?width=120)
![SpeciesSub: subsp. utilis SpeciesSub: subsp. utilis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. utilis_HWH91226-prattii_WLD_JDL016327_04JUN2008_02.jpg.ashx?width=120)
![SpeciesSub: subsp. utilis SpeciesSub: subsp. utilis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. utilis_HWH91226-prattii_WLD_JDL016327_04JUN2008_03.jpg.ashx?width=120)
![SpeciesSub: subsp. utilis SpeciesSub: subsp. utilis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. utilis_HWH92299_JDL016351_18JUN2008_01.jpg.ashx?width=120)
![SpeciesSub: subsp. utilis SpeciesSub: subsp. utilis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. utilis_HWH92299_JDL016351_18JUN2008_02.jpg.ashx?width=120)
![SpeciesSub: subsp. utilis SpeciesSub: subsp. utilis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. utilis_HWH92299_JDL016351_18JUN2008_03.jpg.ashx?width=120)
![SpeciesSub: subsp. utilis SpeciesSub: subsp. utilis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. utilis_HWH92299_JDL016351_18JUN2008_04.jpg.ashx?width=120)
![SpeciesSub: subsp. utilis SpeciesSub: subsp. utilis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. utilis_HWH92299_JDL016351_18JUN2008_05.jpg.ashx?width=120)
Betula utilis (Betulaceae)
![](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_VGAD0000_JDL016345_27MAY2008_01.jpg.ashx?width=120)
![](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_VGAD0000_JDL016345_27MAY2008_02.jpg.ashx?width=120)
![](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_VGAD0000_JDL016345_27MAY2008_03.jpg.ashx?width=120)
![](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_VGAD0000_JDL016345_27MAY2008_04.jpg.ashx?width=120)
![](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_WPA19822746-SABE_WLD_JDL016473_28JUL2008_01.jpg.ashx?width=120)
![](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_WPA19822746-SABE_WLD_JDL016473_28JUL2008_02.jpg.ashx?width=120)
Betula utilis subsp. jacquemontii (Betulaceae)
![SpeciesSub: subsp. jacquemontii SpeciesSub: subsp. jacquemontii](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. jacquemontii_HWH89346McBeath1737-Himachal Pradesh-India_WLD_JDL016378_04JUN2008_01.jpg.ashx?width=120)
![SpeciesSub: subsp. jacquemontii SpeciesSub: subsp. jacquemontii](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. jacquemontii_HWH89346McBeath1737-Himachal Pradesh-India_WLD_JDL016378_04JUN2008_02.jpg.ashx?width=120)
![SpeciesSub: subsp. jacquemontii SpeciesSub: subsp. jacquemontii](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. jacquemontii_HWH89346McBeath1737-Himachal Pradesh-India_WLD_JDL016378_04JUN2008_03.jpg.ashx?width=120)
Betula utilis subsp. albosinensis (Betulaceae)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_NBGUL9676-Purdom752-TowRiverDis-Gansu-China_WLD_JDL020541_24AUG2016_01.jpg.ashx?width=120)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_NBGUL9676-Purdom752-TowRiverDis-Gansu-China_WLD_JDL020541_24AUG2016_02.jpg.ashx?width=120)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_NBGUL9676-Purdom752-TowRiverDis-Gansu-China_WLD_JDL020541_24AUG2016_03.jpg.ashx?width=120)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_NBGUL9676-Purdom752-TowRiverDis-Gansu-China_WLD_JDL020541_24AUG2016_04.jpg.ashx?width=120)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_NBGUL9676-Purdom752-TowRiverDis-Gansu-China_WLD_JDL020541_24AUG2016_05.jpg.ashx?width=120)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_NBGUL9676-Purdom752-TowRiverDis-Gansu-China_WLD_JDL020541_24AUG2016_06.jpg.ashx?width=120)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_NBGUL9676-Purdom752-TowRiverDis-Gansu-China_WLD_JDL020541_24AUG2016_07.jpg.ashx?width=120)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_NBGUL9676-Purdom752-TowRiverDis-Gansu-China_WLD_JDL020541_24AUG2016_08.jpg.ashx?width=120)
![SpeciesSub: subsp. albosinensis SpeciesSub: subsp. albosinensis](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_subsp. albosinensis_NBGUL9676-Purdom752-TowRiverDis-Gansu-China_WLD_JDL020541_24AUG2016_09.jpg.ashx?width=120)
Betula utilis 'Jim Russell' (Betulaceae)
![SpeciesSub: 'Jim Russell' SpeciesSub: 'Jim Russell'](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_'Jim Russell'_HWH92012-JRUSS-China_WLD_JDL016326_04JUN2008_01.jpg.ashx?width=120)
![SpeciesSub: 'Jim Russell' SpeciesSub: 'Jim Russell'](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_'Jim Russell'_HWH92012-JRUSS-China_WLD_JDL016326_04JUN2008_02.jpg.ashx?width=120)
![SpeciesSub: 'Jim Russell' SpeciesSub: 'Jim Russell'](/UserFiles/Image/Identificatiesleutels//Betulaceae_Betula_utilis_'Jim Russell'_HWH92012-JRUSS-China_WLD_JDL016326_04JUN2008_03.jpg.ashx?width=120)