Plants

oak tree
Quercus dentata

Rice cake sound tree
Quercus fabrei

dogwood tree
Quercus gilva

Japanese holly
Quercus glauca

Oak hemisparica
Quercus hemisphaerica

tiger-leaf thorn tree
Quercus ilex

Gravel oak
Quercus imbricaria

Laurifolia oak
Quercus laurifolia

Chestnut oak
Quercus macrocarpa

Quercus serrata
Quercus mccormickoserrata

Mongolian oak
Quercus mongolica

Water oak
Quercus mongolica var. crispula