Quercus robur 'Andenken an Prof. Otto Schwarz' Jablonski Int. Oaks 24:169. (2013) |
Infrageneric Classification Subgenus Quercus, Section Quercus |
Nomenclature Note Accepted. Int. Oaks 24:169. A selection of Q. robur subsp.estremadurensis. Named by Eike Jablonski in honor of Dr. Otto Schwarz who described the subspecies in 1939. |
Description Deciduous to tardily deciduous tree. Leaves lanceolate to oblanceolate, 14 x 4 cm with 6-8 mucronate lobes, dark green above, gray-green below. |
Natural Distribution From cultivation. The original tree planted by Dr. Schwarz in Berlin in 1930. |