RT Journal Article SR Electronic T1 Cultivar Checklist of Quercus (Excluding Subg. Quercus) JF Arboriculture & Urban Forestry (AUF) JO JOA FD International Society of Arboriculture SP 250 OP 256 DO 10.48044/jauf.1987.052 VO 13 IS 10 A1 McArdle, Alice Jacot A1 Santamour, Frank S. YR 1987 UL http://auf.isa-arbor.com/content/13/10/250.abstract AB Cultivars of species in the genus Quercus (excl. subgenus Quercus, the white oaks) are listed and described. Twent-two species and several hybrids of the subgenera Cyclobalanopsis, Cerris, Protobalanus, and Erythrobalanus are discussed and determinations made on the validity of cultivar names. The “Darlington” oak is regarded as a colloquial name for Q. hemisphaerica.