Report from the OAK ICRA checklist

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Leaf icon Quercus robur 'Pendula Dauvessei' Ottolander, Sieboldia, 5(16): 125 (1879) Leaf icon Quercus robur Pendula Group Lodd. ex Loud., Arbor. Fruct. Brit., 3: 1732 (1838)Cultivar name has been accepted as Registered Leaf icon Quercus robur 'Pendula Heterophylla' Lav., Arb. Segrez., 200 (1877)Cultivar name has been accepted as Registered Leaf icon Quercus robur 'Pendula Libani' H. Jäger, in H. Jäger & L. Beissner, Ziergeh. Ed. 3, 289 (1889)Cultivar name has been accepted as Registered Leaf icon Quercus robur 'Pendula Nova' Hort. ex G. Nicholson, Hand List Trees Shrubs (Kew), 2: 197 (1896)Cultivar name has been accepted as Registered Leaf icon Quercus robur 'Pendula Salicifolia' Dippel, Handb. Laubh., 2: 63 (1892) Leaf icon Quercus robur 'Petiolaris' Lav., Arb. Segrez., 200 (1877)Cultivar name has been accepted as Registered Leaf icon Quercus robur 'Phennesii' Hort. ex David, Rev. Hort. 5: 168 (1846) orth. var. Leaf icon Quercus robur 'Picta' Jablonski et al., Eichenliste, Ed 2, 34 (1996) nom. non ratum Leaf icon Quercus robur 'Picturata' Ottolander, Sieboldia, 5(16): 125 (1879)Cultivar name has been accepted as Registered Leaf icon Quercus robur 'Posnania' Jablonski, Int. Oaks 24:171 (2013)Cultivar name has been accepted as Registered Leaf icon Quercus robur 'Prostrata' H. Jäger, Ziergeh., 422 (1865)Cultivar name has been accepted as Registered Leaf icon Quercus robur 'Pubescens' Lodd. ex Loud., Arbor. Fruct. Brit., 3: 1731 (1838)Cultivar name has been accepted as Registered Leaf icon Quercus robur 'Pulverulenta' Hort.Cultivar name has been accepted as Registered Leaf icon Quercus robur 'Pulverulenta Alba' Dippel, Handb. Laubh., 2: 63 (1892)Cultivar name has been accepted as Registered Leaf icon Quercus robur 'Pumila' Kirchn., in E. Petzold & G. Kirchner, Arb. Muscav., 621 (1864)Cultivar name has been accepted as Registered Leaf icon Quercus robur 'Purple' Kelsey & Dayton, Standardized Plant Names, Ed. 2, 508 (1942) nom. illegit. Leaf icon Quercus robur Purple-Leaf Group Jablonski and Russell, Int. Oaks 31:77 (2020)Cultivar name has been accepted as Registered Leaf icon Quercus robur (Purple-Leaf Group) 'Atropurpurea' H. Jäger, Ziergeh., 422 (1865)Cultivar name has been accepted as Registered Leaf icon Quercus robur (Purple-Leaf Group) 'Nigra' C. de Vos, Bered. Woordenboek, 100 (1867)Cultivar name has been accepted as Registered Leaf icon Quercus robur (Purple-Leaf Group) 'Nigricans' C. de Vos, Bered. Woordenboek, 100 (1867)Cultivar name has been accepted as Registered Leaf icon Quercus robur (Purple-Leaf Group) 'Purpurascens' DC., Rapp. Voy. Bot. Sud-ouest, 1: 19 (1808)Cultivar name has been accepted as Registered Leaf icon Quercus robur (Purple-Leaf Group) 'Purpurea' Lodd. ex Loud., Arbor. Fruct. Brit., 3: 1735 (1838)Cultivar name has been accepted as Registered Leaf icon Quercus robur (Purple-Leaf Group) 'Rubicunda' Hort. ex Zabel, in Beissner et al., Handb. Laubh., 81 (1903)Cultivar name has been accepted as Registered Leaf icon Quercus robur (Purple-Leaf Group) 'Timuki' Bärtels, Enzyklop. Gartenge., 538 (2001)Cultivar name has been accepted as Registered