Cymric quercus bicolor

Cymric quercus ilicifolia

Cymric quercus montana

Cymric sorbus americana

Cymric sorbus decora

Cymric taxus canadensis

Cymric thuja occidentalis

Cymric tsuga canadensis

Cymric ulmus americana

Cymric ulmus rubra

Cyprus acer nigrum

Cyprus acer rubrum

Cyprus acer saccharinum

Cyprus acer saccharum

Cyprus acer spicatum

Cyprus alnus serrulata

Cyprus asimina triloba

Cyprus betula alleghaniensis

Cyprus betula cordifolia

Cyprus betula lenta

Cyprus betula neoalaskana

Cyprus betula papyrifera

Cyprus betula populifolia