Agathis australis 
Araucaria araucana 
Araucaria heterophylla 
Balsam fir 
Black Spruce 
Blue pine 
Bunya pine 
California juniper 
Canada Yew 
Cedrus atlantica 
Celery-top pine 
Chamaecyparis lawsoniana 
Chamaecyparis thyoides 
Chinese arborvitae 
Common juniper 
Coral reef araucaria 
Corsican Pine 
Creeping Juniper 
Cryptomeria 
Cupressus arizonica 
Douglas fir 
Eastern Hemlock 
Eastern Red-cedar 
Eastern White Pine