Alnus incana

Alnus incana subsp. tenuifolia

ssp. tenuifolia

Mountain Alder, Thinleaf Alder

Celtis caucasica

Celtis caucasica

Caucasian Hackberry, Caucasian Nettle Tree

Celtis occidentalis

Celtis occidentalis North America

North America

Common Hackberry

Celtis sinensis

Celtis sinensis

Chinese Hackberry, Japanese Hackberry

Celtis tournefortii

Celtis tournefortii

Oriental Hackberry

Pteroceltis tatarinowii

Pteroceltis tatarinowii

Blue Sandalwood, Tatar Wing Celtis