| Latin Name |
Common Name |
Zone |
Patent Number |
| Buxus 'Green Mountain' |
Green Mountain Boxwood | 4 | | | Buxus 'Green Velvet' |
Green Velvet Boxwood | 5 | | | Buxus microphylla 'Julia Jane' |
Julia Jane Boxwood | 4 | | | Buxus microphylla 'Winter Gem' |
Winter Gem Boxwood | 5 | | | Buxus sempervirens |
Common Boxwood | 5 | | | Buxus sempervirens Suffruticosa |
True Dwarf Boxwood | 5 | | | Juniperus squamata 'Blue Star' |
Blue Star Juniper | 4 | | | Picea glauca conica |
Dwarf Alberta Spruce | 2 | | | Prunus laurocerasus |
English Laurel | 6 | | | Prunus laurocerasus 'Otto Luyken' |
Otto Luyken Laurel | 6 | | | Prunus laurocerasus nana |
Dwarf English Laurel | 4 | | | Prunus lusitanica |
Portuguese Laurel | 6 | | | Prunus schipkaensis |
Skip Laurel | 5 | | | Thuja occidentalis 'Brandon' |
Brandon Pyramidal Arborvitae | 3 | | | Thuja occidentalis 'Smaragd' |
Emerald Green Arborvitae | 3 | | | Thuja occidentalis 'Techney' |
Techney Arborvitae | 3 | |
