British Shorthair betula lenta

British Shorthair betula neoalaskana

British Shorthair betula papyrifera

British Shorthair betula populifolia

British Shorthair blue spruce

British Shorthair carpinus caroliniana

British Shorthair carya cordiformis

British Shorthair carya glabra

British Shorthair carya ovata

British Shorthair celtis occidentalis

British Shorthair fagus grandifolia

British Shorthair fraxinus nigra

British Shorthair fraxinus pennsylvanica

British Shorthair juglans cinerea

British Shorthair juglans nigra

British Shorthair larix laricina

British Shorthair magnolia acuminata

British Shorthair morus rubra

British Shorthair ostrya virginiana

British Shorthair picea glauca

British Shorthair picea mariana

British Shorthair picea rubens

British Shorthair picea sitchensis