| Ugni
molinae- z6a,3-6'h,evgrn,berries,Chilean Guava |
| Ulex
europaeus |
| Ulmus
alata- 30-70' spreading round Winged Elm |
| Ulmus
alata 'Lace Parasol' Weeping Winged Elm |
| Ulmus
americana- White/Gray/Water/Swamp/American Elm |
| Ulmus
americana 'Delaware' 70-80',round,American Elm |
| Ulmus
americana 'New Harmony' 50-70'hw,American Elm |
| Ulmus
americana 'Princeton' 70'x40' vase American Elm |
| Ulmus
americana 'Valley Forge' 70x80' arch.American Elm |
| Ulmus
americana 'Washington' 75'x45' vase Amercian Elm |
| Ulmus
carpinifolia 'Accolade/Morton' 80' Smoothleaf Elm |
| Ulmus
carpinifolia 'Canada Charm' 60' Smoothleaf Elm |
| Ulmus
carpinifolia 'Cathedral' 50'x60' Smoothleaf Elm |
| Ulmus
carpinifolia 'Commendation'60'oval Smoothleaf Elm |
| Ulmus
carpinifolia 'Discovery' david.japon. 45'x35' Elm |
| Ulmus
carpinifolia 'Frontier' 40x30'vase Smoothleaf Elm |
| Ulmus
carpinifolia 'Homestead' fast 25' Smoothleaf Elm |
| Ulmus
carpinifolia 'Jacqueline Hillier' 6'hw shrub Elm |
| Ulmus
carpinifolia 'New Horizon' upright Smoothleaf Elm |
| Ulmus
carpinifolia 'Patriot' 55'x35 vase Smoothleaf Elm |
| Ulmus
carpinifolia 'Pioneer' 60'hw round Smoothleaf Elm |
| Ulmus
carpinifolia 'Prospector'wilsoniana45x30'vase Elm |
| Ulmus
carpinifolia 'Regal'55x30' open Smoothleaf Elm |
| Ulmus
carpinifolia 'Triumph' 55x45',vase,Smoothleaf Elm |
| Ulmus
carpinifolia 'Vanguard'45x40',vase,Smoothleaf Elm |
| Ulmus
carpinifolia- z5-7,slender,70-90',Smoothleaf Elm |
| Ulmus
crassifolia- 40-70'x40-60' oval round Cedar Elm |
| Ulmus
elegantissima 'Jacqueline Hillier' Elm |
| Ulmus
glabra 'Camperdownii' 15-25' pendulous Scotch Elm |
| Ulmus
hollandica 'Urban' z3,50-60'x35-45',pyr,Dutch Elm |
| Ulmus
'Nana' dwarf Elm |
| Ulmus
'New Horizon' (pumila x japonica ) Elm |
| Ulmus
parvifolia- multistem Chinese / Lacebark Elm |
| Ulmus
parvifolia- z5,40-50',open,Chinese/Lacebark Elm |
| Ulmus
parvifolia 'Allee / Emer II' 70x60' Lacebark Elm |
| Ulmus
parvifolia 'Athena/Emerald Is' 40x55'Lacebark Elm |
| Ulmus
parvifolia 'Bosque' 18x8'pyr.Lacebark/Chinese Elm |
| Ulmus
parvifolia 'Burgundy' 50'hw Chinese/Lacebark Elm |
| Ulmus
parvifolia 'Central Park Splendor' spreading Elm |
| Ulmus
parvifolia 'Cork Bark' Chinese/Lacebark Elm |
| Ulmus
parvifolia 'Corticosa' Chinese/Lacebark Elm |
| Ulmus
parvifolia 'D.B.Cole' 40'h Chinese/Lacebark Elm |
| Ulmus
parvifolia 'Drake' z7,arch,Chinese/Lacebark Elm |
| Ulmus
parvifolia 'Dynasty' 40' irregular Lacebark Elm |
| Ulmus
parvifolia 'Elsmo' seed prop.Chinese/Lacebark Elm |
| Ulmus
parvifolia 'Frosty' 6-8',Chinese/Lacebark Elm |
| Ulmus
parvifolia 'Golden Ray/Rey' Chinese/Lacebark Elm |
| Ulmus
parvifolia 'Heritage' z5,hardiest,Lacebark Elm |
| Ulmus
parvifolia 'Hokkaido' Chinese/Lacebark Elm |
| Ulmus
parvifolia 'King's Choice' 45' oval Lacebark Elm |
| Ulmus
parvifolia 'Matthew' z4a,Chinese/Lacebark Elm |
| Ulmus
parvifolia 'Seiju' 6-8' Chinese/Lacebark Elm |
| Ulmus
parvifolia 'Sempervirens' z7b evergreen arch.Elm |
| Ulmus
parvifolia 'True Green' Chinese/Lacebark Elm |
| Ulmus
parvifolia 'Yatsubusa' Chinese/Lacebark Elm |
| Ulmus
procera- English Elm |
| Ulmus
pumila-z4-9,brittle open fast 50-70' Siberian Elm |
| Ulmus
rubra- z3,70'h,rough leaf,Slippery Elm |
| Umbellularia
californica- 40-80x30-40'California Laurel |
| Ungnadia
speciosa-30'h,pink,alkaline,z6,Mexican Buckeye |
| Unicinia
rubra- low clump,bronze,Red Hook Sedge grass |
| Unicinia
uniciniata- Hook Sedge grass |
| Uniola
(Chasmanthium) paniculata- Southern Sea Oats; |
| Uvularia
grandiflora- reat/Large Merrybells wildflower; |
| Uvularia
perfoliata- Dwarf Mary Bell; |
| Uvularia
sessilifolia- Bell Worts wildflower; |
