Abstract: A new and distinct variety of Winged Elm tree named ‘UAMTF’ substantially as herein shown, illustrated and described, characterized particularly as to novelty by its strong central leader as well as the refined, graceful branching which is attained through minimal and insignificant cork-like wings in comparison to the heavy wings evident in seedling Winged Elm. These form differences, along with its resistance to the powdery mildew and other leaf-borne illnesses found in seedling Winged Elm makes my selection uniquely different from all known patent selections and seedlings.
Abstract: A new and distinct lacebark elm tree, particularly distinguished in having an attractive upright-oval form, dark yellow-green leathery leaves and exceptional wood strength. The tree is easily propagated from cuttings to produce trees having a strong central leader and good stem taper without staking. The tree has proven resistant to common elm insects and diseases. The observed tree produces few seeds, none of which have been viable.
Abstract: A Chinese Elm tree named ‘BSNUPF’ having tight upright narrow growth, tight branches, and ornamental bark that exfoliates in patches to provide patch marks of different colors.
Abstract: A new cultivar of Ulmus parvifolia, ‘MON1’, characterized by its uniform upright plant habit developing to an oval form at maturity and its hardiness at least to U.S.D.A. Zone 4b.
Abstract: A new and distinct lacebark elm named `Zettler`, characterized by its upright, medium oval growth habit, its beautiful exfoliating bark color and texture, its extreme winter hardiness, and its ability to withstand wind and ice, without breakage.
Abstract: A lacebark elm tree named `UPMTF` having an upright pyramidal growth habit with a dense foliage canopy, a dominant leader with secondary branches ascending upwardly, early exfoliating bark, consistent rich yellow-orange fall color, and also capable of being reproduced reliably from vegetative cuttings.
Abstract: A new cultivar of Ulmus pumila, ‘Meirenyu’, characterized by its foliage that is bright yellow in color with the yellow color retained throughout the growing season on leaves with good sun exposure and by its young branches that are orange-red in color.
Type:
Grant
Filed:
December 14, 2011
Date of Patent:
July 23, 2013
Assignee:
Hebei Academy of Forestry Science
Inventors:
Yinran Huang, Junying Zhang, Jun Liu, Zongkai Jia
Abstract: A new and distinct variety of Winged Elm tree named ‘UAMTF’ substantially as herein shown, illustrated and described, characterized particularly as to novelty by its strong central leader as well as the refined, graceful branching which is attained through minimal and insignificant cork-like wings in comparison to the heavy wings evident in seedling Winged Elm. These form differences, along with its resistance to the powdery mildew and other leaf-borne illnesses found in seedling Winged Elm makes my selection uniquely different from all known patent selections and seedlings.
Abstract: A new cultivar of Ulmus tree named ‘DavesStraightUp’ that is characterized by its upright and very columnar plant habit, its small leaves, its branch tips that are upright and do not splay with age, its strong crotch angles that are tight and average between 20° and 25° to vertical, its exfoliating bark that tends to curl in strips and reveals colorful patches of orange-tan, grey and white, its fall foliage that turns to yellow and yellow-orange in color and lasts late into the season, and its resistance to Dutch elm disease and phloem neurosis.