Grass (e.g., Pampas, Elephant, Etc.) Patents (Class PLT/384)
  • Publication number: 20230403960
    Abstract: A new and distinct cultivar of Miscanthus plant named ‘Gentle Breeze’ that is characterized by an upright plant habit, arching foliage which turns intense orange-red in October, and flowers which are silky silver-white in appearance, is disclosed. In combination, these traits set ‘Gentle Breeze’ apart from all other existing varieties of Miscanthus known to the inventor.
    Type: Application
    Filed: March 18, 2023
    Publication date: December 14, 2023
    Inventor: Klaus Menzel
  • Publication number: 20230270033
    Abstract: A new cultivar of Tripsacum dactyloides x Miscanthus sacchariflorus plant named ‘Mammoth’ that is characterized by its highly vigorous growth habit, its very tall plant height, its strong upright stems that do not fall over or flop, its leaves that are green in color with white center veins, and its lack of flower production.
    Type: Application
    Filed: April 20, 2022
    Publication date: August 24, 2023
    Applicant: Dutch Plant Force BV
    Inventor: Dick Degenhardt
  • Publication number: 20210112694
    Abstract: The present invention relates to the development of a novel, morphologically and genetically distinct clone of vetiver [Vetiveria zizaniodes (L.) Nash. syn. Chrysopogon zizanioides (L.) Roberty; family Poacaeae] named ‘CIMAP-FORAGIKA’ that offers an ideal plant type to realize the twin applications of Vetiver i.e. mitigation of soil erosion and landslides, as well as, a prospective forage in eco-plantations and cropping systems. This clone sports—(i) deep penetrating tufted roots coupled with profuse lateral secondary and tertiary roots that form an interwoven web of roots facilitating enhanced soil binding in landslide and erosion prone sites; and (ii) profuse shoot tillers bearing thinner leaves that have reduced (less) lignified tissue enabling leaf softness and palatability. The leaves of this clone are rich in protein (41 g/kg fresh weight) and crude fiber content (25 g/kg dry weight) but low in carbohydrates (31 g/kg dry weight), thus providing desirable digestibility and nutritional features.
    Type: Application
    Filed: October 11, 2019
    Publication date: April 15, 2021
    Inventors: UMESH CHANDRA LAVANIA, SESHU LAVANIA, VIMALA YERRAMILLI, BASANT KUMAR DUBEY, MADHAVI SINGH
  • Publication number: 20200178451
    Abstract: A new and distinct Phlebodium plant named ‘RAADPHLE01’ which is characterized by an upright to arching growth habit, an abundance of light yellow-green juvenile fronds and dark green mature fronds, lobed fronds with crenulate margins that are strongly undulate, and the stability of these characteristics from generation to generation.
    Type: Application
    Filed: November 27, 2019
    Publication date: June 4, 2020
    Applicant: Raadschelders Varens B. V.
    Inventor: Kelly Raadschelders
  • Publication number: 20190281751
    Abstract: A new variety of Pennisetum alopecuroides plant named ‘Tift PA17’ produces a reduced number of seeds, making it less invasive.
    Type: Application
    Filed: March 6, 2018
    Publication date: September 12, 2019
    Applicant: University of Georgia Research Foundation, Inc.
    Inventors: Wayne W. Hanna, Brian M. Schwartz
  • Publication number: 20190281750
    Abstract: A new variety of Pennisetum alopecuroides plant named ‘Tift PA19’ produces a reduced number of seeds, making it less invasive.
    Type: Application
    Filed: March 6, 2018
    Publication date: September 12, 2019
    Applicant: University of Georgia Research Foundation, Inc.
    Inventors: WAYNE W. HANNA, BRIAN M. SCHWARTZ
  • Publication number: 20190281752
    Abstract: A new variety of Pennisetum alopecuroides plant named ‘Tift PA18’ produces a reduced number of seeds, making it less invasive.
    Type: Application
    Filed: March 6, 2018
    Publication date: September 12, 2019
    Applicant: University of Georgia Research Foundation, Inc.
    Inventors: Wayne W. Hanna, Brian M. Schwartz
  • Publication number: 20190281753
    Abstract: A new variety of Pennisetum alopecuroides plant named ‘Tift PA5’ produces a reduced number of seeds, making it less invasive.
    Type: Application
    Filed: March 6, 2018
    Publication date: September 12, 2019
    Applicant: University of Georgia Research Foundation, Inc.
    Inventors: Wayne W. Hanna, Brian M. Schwartz
  • Publication number: 20190124814
    Abstract: A new cultivar of Schizachyrium scoparium, ‘Chameleon’, that is characterized by its leaves that are striped green and cream in color in spring and early summer, its leaves that become flushed with pink and light purple in color in late summer and fall, and its small plant size.
    Type: Application
    Filed: October 24, 2018
    Publication date: April 25, 2019
    Inventor: Thierry Delabroye
  • Publication number: 20190116710
    Abstract: A new and distinct x Phlebosia cultivar named ‘Nicolas Diamond’ which is characterized by a fast rate of growth, improved cold hardiness and drought tolerance, with dark green pinnatifid leaves which are curled downward toward the apex, and the stability of these characteristics from generation to generation.
    Type: Application
    Filed: October 17, 2018
    Publication date: April 18, 2019
    Applicant: Vitro Plus, B.V.
    Inventor: James Georgusis
  • Patent number: PP30374
    Abstract: A new and distinct cultivar of Miscanthus plant named ‘Fire Dragon’ that is characterized by an upright plant habit, arching foliage which turns intense orange-red in October, and flowers which are silky silver-white in appearance, is disclosed. In combination, these traits set ‘Fire Dragon’ apart from all other existing varieties of Miscanthus known to the inventor.
    Type: Grant
    Filed: April 18, 2018
    Date of Patent: April 9, 2019
    Inventor: Klaus Menzel
  • Patent number: PP30402
    Abstract: A new variety of Miscanthus sinensis plant named ‘M77’ produces a reduced number of seeds, making it less invasive.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: April 16, 2019
    Assignee: University of Georgia Research Foundation, Inc.
    Inventors: Wayne W. Hanna, Brian M. Schwartz
  • Patent number: PP30466
    Abstract: A new cultivar of Carex oshimensis, ‘Everglow’, characterized by its variegated foliage with green centers and creamy white and light orange margins and its an upright plant habit.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: April 30, 2019
    Assignee: GARRAITH LTD.
    Inventor: Pat Fitzgerald
  • Patent number: PP30724
    Abstract: A new variety of Pennisetum alopecuroides plant named ‘Tift H18’ produces a reduced number of seeds, making it less invasive.
    Type: Grant
    Filed: March 6, 2018
    Date of Patent: July 16, 2019
    Assignee: University of Georgia Research Foundation, Inc.
    Inventors: Wayne W. Hanna, Brian M. Schwartz
  • Patent number: PP30802
    Abstract: A new cultivar of Miscanthus, Miscanthus sinensis ‘EMPMIS01’, that is characterized by its flower plumes that are dark red in color, its compact plant habit and short plant height, its long flowering period, and its floriferous blooming habit in producing numerous flowering stems.
    Type: Grant
    Filed: December 18, 2017
    Date of Patent: August 13, 2019
    Assignee: PIRO NEW PLANTS
    Inventors: Piet Bron, Elbert van Vulpen
  • Patent number: PP30973
    Abstract: A new and distinct cultivar of ornamental Fountain Grass, Pennisetum alopecuroides ‘Puppy Love’, characterized by vase-shaped habit of medium height and olive-green arching foliage that develops a blush of greyed-purple. Flowering begins in late August with a greyed-purple effective color period of about ten weeks.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: October 22, 2019
    Assignee: Walters Gardens, Inc.
    Inventor: Hans A Hansen
  • Patent number: PP31027
    Abstract: A new variety of Pennisetum alopecuroides plant named ‘Tift PA5’ produces a reduced number of seeds, making it less invasive.
    Type: Grant
    Filed: March 6, 2018
    Date of Patent: November 5, 2019
    Assignee: University of Georgia Research Foundation, Inc.
    Inventors: Wayne W. Hanna, Brian M. Schwartz
  • Patent number: PP31062
    Abstract: A new variety of Pennisetum alopecuroides plant named ‘Tift PA17’ produces a reduced number of seeds, making it less invasive.
    Type: Grant
    Filed: March 6, 2018
    Date of Patent: November 12, 2019
    Assignee: University of Georgia Research Foundation, Inc.
    Inventors: Wayne W. Hanna, Brian M. Schwartz
  • Patent number: PP31097
    Abstract: A new variety of Pennisetum alopecuroides plant named ‘Tift PA18’ produces a reduced number of seeds, making it less invasive.
    Type: Grant
    Filed: March 6, 2018
    Date of Patent: November 19, 2019
    Assignee: University of Georgia Research Foundation, Inc.
    Inventors: Wayne W. Hanna, Brian M. Schwartz
  • Patent number: PP31176
    Abstract: A new variety of Pennisetum alopecuroides plant named ‘Tift PA19’ produces a reduced number of seeds, making it less invasive.
    Type: Grant
    Filed: March 6, 2018
    Date of Patent: December 3, 2019
    Assignee: University of Georgia Research Foundation, Inc.
    Inventors: Wayne W. Hanna, Brian M. Schwartz
  • Patent number: PP31339
    Abstract: A new cultivar of Schizachyrium scoparium, ‘Chameleon’, that is characterized by its leaves that are striped green and cream in color in spring and early summer, its leaves that become flushed with pink and light purple in color in late summer and fall, and its small plant size.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: January 7, 2020
    Inventor: Thierry Delabroye
  • Patent number: PP31362
    Abstract: A new, distinct Pennisetum alopecuroides plant as shown and described, characterized by yellow foliage and yellow-green inflorescences on 50 cm stems that start in mid-August in northern Illinois.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: January 14, 2020
    Inventor: Brent Horvath
  • Patent number: PP31363
    Abstract: A new cultivar of Miscanthus, Miscanthus sinensis ‘EMPMIS02’, that is characterized by its flower plumes that are pink in color, its compact plant habit and short plant height, its long flowering period, and its floriferous blooming habit in producing numerous flowering stems.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: January 14, 2020
    Assignee: PI RO NEW PLANTS
    Inventors: Piet Bron, Elbert van Vulpen
  • Patent number: PP31542
    Abstract: A new cultivar of Carex plant named ‘MMCream’ that is characterized by variegated leaves with green centers and cream-white margins, wide leaves and good stress resistance to frost and drought.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: March 10, 2020
    Inventor: Michael Merz
  • Patent number: PP32373
    Abstract: A new and distinct plant of ornamental switch grass named Panicum ‘Gunsmoke’ with broad blue-green foliage that retains it coloration into the fall. The upright and dense culms produce tall plant with broadly-spreading airy panicles beginning greyed reddish-purple and becoming tan seed heads that are retained into winter.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: October 20, 2020
    Assignee: Walters Gardens Inc
    Inventor: Hans A Hansen
  • Patent number: PP32374
    Abstract: A new and distinct cultivar of Schizachyrium plant named ‘Ha Ha Tonka’, characterized by its upright, strong and rigid plant habit; moderately vigorous to vigorous growth habit and moderately rapid growth rate; acicular medium green and greyed orange-colored leaves that are densely pubescent; and good garden performance.
    Type: Grant
    Filed: January 13, 2020
    Date of Patent: October 20, 2020
    Assignee: Future Plants Licentie B.V.
    Inventor: Cassian Schmidt
  • Patent number: PP32610
    Abstract: A new cultivar of Molinia plant named ‘Whirlwind’ that is characterized by its plant size of 1.35 m in height and width, its elegant and rather open inflorescences that are light brown in color, its stem that remain upright and don't lodge until late fall, and its floriferous blooming habit.
    Type: Grant
    Filed: March 11, 2020
    Date of Patent: December 8, 2020
    Assignee: FUTURE PLANTS LICENTIE B.V.
    Inventor: Petrus Hendricus Oudolf
  • Patent number: PP32736
    Abstract: A new, Panicum virgatum plant as described and illustrated, characterized by a more upright plant with a height of 103 cm.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: January 5, 2021
    Inventor: Brent Arpad Horvath
  • Patent number: PP33035
    Abstract: A new, distinct Pennisetum alopecuroides plant as shown and described, characterized by thick greyed-purple inflorescences on 74 cm stems that start in late August in northern Illinois.
    Type: Grant
    Filed: November 16, 2020
    Date of Patent: May 4, 2021
    Inventor: Brent Arpad Horvath
  • Patent number: PP33101
    Abstract: A new, distinct Bouteloua gracilis plant as shown and described, characterized by a height of 100 cm, and 199 B color inflorescence, compared to 45 cm height and RHS 145 A inflorescence of the parent plant.
    Type: Grant
    Filed: December 1, 2020
    Date of Patent: May 25, 2021
    Inventor: Brent Arpad Horvath
  • Patent number: PP33197
    Abstract: The present invention relates to the development of a novel, morphologically and genetically distinct clone of vetiver [Vetiveria zizaniodes (L.) Nash. syn. Chrysopogon zizanioides (L.) Roberty; family Poacaeae] named ‘CIMAP-FORAGIKA’ that offers an ideal plant type to realize the twin application of Vetiver i.e. mitigation of soil erosion and landslides, as well as, a prospective forage in eco-plantations and cropping systems. This clone sports—(i) deep penetrating tufted roots coupled with profuse lateral secondary and tertiary roots that form an interwoven web of roots facilitating enhanced soil binding in landslide and erosion prone sites; and (ii) profuse shoot tillers bearing thinner leaves that have reduced (less) lignified tissue enabling leaf softness and palatability. The leaves of this clone are rich in protein (41 g/kg fresh weight) and crude fiber content (25 g/kg dry weight) but low in carbohydrates (31 g/kg dry weight), thus providing desirable digestibility and nutritional features.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: June 22, 2021
    Assignee: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH
    Inventors: Umesh Chandra Lavania, Seshu Lavania, Vimala Yerramilli, Basant Kumar Dubey, Madhavi Singh
  • Patent number: PP33245
    Abstract: A new cultivar of Fargesia plant named ‘JAN W3M’ that is characterized by its short plant height and a compact plant habit, its leaves that are small in size and dark green in color, and its moderate vigor.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: July 6, 2021
    Inventor: Wilfried Janßen
  • Patent number: PP33321
    Abstract: A new cultivar of Fargesia plant named ‘JAN W2M’ that is characterized by its short plant height, its leaves that are small in size and dark green in color.
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: August 3, 2021
    Inventor: Wilfried Janßen
  • Patent number: PP33433
    Abstract: A new and distinct cultivar of Schizachyrium scoparium plant named ‘ECGSS’, characterized by the combination of a compact mounded growth habit with arched foliage, green foliage that is longitudinally striped cream yellow in the spring and summer, foliage that becomes progressively suffused with pink towards the apex as the ambient temperature decreases in autumn, strong and resilient foliage that resists lodging in autumn and winter or with exposure to excessive rainfall, and the stability of all characteristics from generation to generation.
    Type: Grant
    Filed: December 13, 2020
    Date of Patent: August 31, 2021
    Assignee: Emerald Coast Growers, LLC
    Inventor: Paul David Babikow
  • Patent number: PP33504
    Abstract: A new and distinct variety of Indian grass, Sorghastrum nutans, designated cultivar ‘Whit LXXI’ substantially as illustrated and described herein having distinct blue-grey foliage and compact stature with stout culms supporting rusty-tan colored flower plumes beginning in mid-summer. This new cultivar is characterized by a transitioning growth habit during the growing season, beginning with blue-grey foliage, dwarf stems that grow about 16 to 25 inches tall during spring to mid-summer, then dense tufts of flowering culms supporting additional blue-grey leaves making the plant foliage about 30 to 40 inches tall, continuing with the extension of plume like very upright rusty-tan seed heads 46 to 58 inches tall. The new variety of Indian grass is a distinctly superior seedling selected from multiple generations of seedlings resulting from research that began in 1997.
    Type: Grant
    Filed: December 23, 2020
    Date of Patent: September 21, 2021
    Assignee: Lacebark, Inc.
    Inventor: Carl E. Whitcomb
  • Patent number: PP33929
    Abstract: A new, distinct Andropogon gerardii plant as illustrated and described, characterized by an upright plant with a height of 190 cm, blue-green colored foliage with red stems, and purple fall color.
    Type: Grant
    Filed: January 4, 2021
    Date of Patent: February 1, 2022
    Inventor: Brent Arpad Horvath
  • Patent number: PP34509
    Abstract: A new and distinct plant of ornamental Switch Grass named Panicum ‘Niagara Falls’ with wide, blue-green, broadly-arching foliage that retains its coloration into the fall. The upright and dense culms produce medium-height plants with broadly-spreading airy panicles beginning greyed reddish-purple and becoming tan seed heads that are retained into winter. The broadly-arching foliage produces a wide skirt effect below the panicles. The new plant is useful in the landscape as a specimen, en masse, or in a container.
    Type: Grant
    Filed: April 28, 2022
    Date of Patent: August 16, 2022
    Assignee: Walters Gardens, Inc
    Inventor: Hans A Hansen
  • Patent number: PP34606
    Abstract: A new, distinct Pennisetum alopecuroides plant as shown and described, characterized by yellow-green foliage RHS color 153 A-D inflorescences on 70 cm stems that start in mid-August in northern Illinois.
    Type: Grant
    Filed: September 14, 2021
    Date of Patent: September 20, 2022
    Inventor: Brent Arpad Horvath
  • Patent number: PP34634
    Abstract: A new, distinct Pennisetum alopecuroides plant as shown and described, characterized by yellow-green foliage RHS color 146 C, inflorescences RHS color 151 D on 84 cm stems that start in mid-August in northern Illinois.
    Type: Grant
    Filed: October 18, 2021
    Date of Patent: October 4, 2022
    Inventor: Brent Arpad Horvath
  • Patent number: PP34648
    Abstract: A new cultivar of Festuca plant named ‘Glow Sticks’ that is characterized by its light yellow flower stalks and inflorescences that rise above a dark green tuft of foliage and its foliage that is dark green in color with a subtle central stripe that is white in color.
    Type: Grant
    Filed: June 17, 2021
    Date of Patent: October 11, 2022
    Inventor: Jeremy Schmidt
  • Patent number: PP34712
    Abstract: ‘NCMS3’ is a new cultivar of Miscanthus sinensis particularly distinguished by its triploid cytotype, low female fertility, and attractive variegated foliage and showy inflorescences. ‘NCMS3’ provides an attractive and highly infertile alternative to diploid cultivars where reseeding and naturalization is a concern.
    Type: Grant
    Filed: May 24, 2022
    Date of Patent: November 1, 2022
    Assignee: NORTH CAROLINA STATE UNIVERSITY
    Inventors: Thomas Ranney, Darren H. Touchell, Andra Windorf Nus, Irene Palmer, Nathan Lynch
  • Patent number: PP34999
    Abstract: A new and unique cultivar of Hakonechloa plant named ‘Hakbri1’ that is characterized by its variegated foliage that is chartreuse in color with yellow and creamy white stripes.
    Type: Grant
    Filed: September 19, 2022
    Date of Patent: February 21, 2023
    Inventor: Gurjit Sidhu
  • Patent number: PP35022
    Abstract: A new and distinct cultivar of Carex plant named ‘ET CRX 904’, characterized by its relatively compact and broad outwardly arching plant habit; moderately vigorous to vigorous growth habit; long linear yellow green, light yellow and white variegated leaves; and good garden performance.
    Type: Grant
    Filed: September 9, 2022
    Date of Patent: March 7, 2023
    Assignee: ETERNAL PLANT BOIJL B.V.
    Inventors: Elisabeth Bisschop, Bart Noordhuis
  • Patent number: PP35115
    Abstract: A new cultivar of Miscanthus sinensis plant named ‘Sunlit Satin’ that is characterized by its medium size compact, upright plant habit with a tight base; an average of 1.3 m in height, its upright flower tassels that when opening that have a satiny sheen and are pink in color, its foliage that has a thick central variegated stripe to provide early in the season interest, its flower tassels that turn to copper color later in the season above the maturing foliage, its foliage that has a thick central variegated stripe to provide early in the season interest, and its resilient, wiry foliage with wispy leaf ends that easily follow the direction of the wind.
    Type: Grant
    Filed: May 18, 2022
    Date of Patent: April 18, 2023
    Inventor: Brian Robinson
  • Patent number: PP35138
    Abstract: A new cultivar of Miscanthus sinensis plant named ‘Red Zenith’ that is characterized by its exhibits a strong and vigorous plant habit, creating a v-shaped form tightly gathered at the base, its average plant height of 2 m, its foliage that is dark green in color with well-delineated white strips turning yellow striped in autumn, flowers that are vibrant red in sunlight with a pink sheen when young and fading to a paler red in late autumn, and its upright v-shaped flower tassels on thick peduncles.
    Type: Grant
    Filed: May 18, 2022
    Date of Patent: April 25, 2023
    Inventor: Brian Robinson
  • Patent number: PP35189
    Abstract: A new, distinct Pennisetum alopecuroides plant as shown and described, characterized by dark greyed-purple inflorescences on 96 cm stems that start in mid-September in northern Illinois.
    Type: Grant
    Filed: March 8, 2022
    Date of Patent: May 23, 2023
    Inventor: Brent Arpad Horvath
  • Patent number: PP35213
    Abstract: The new and distinct cultivar of ornamental grass named Panicum virgatum ‘Red Flame’ with blue-green foliage that develops bright wine coloration in late summer on a large portion of the upper foliage, with upright and arching habit and dense culms producing airy panicles of burgundy, suitable as a multi-seasonal interest as a mass or specimen landscaping, potted plant, and for cut flower arrangements.
    Type: Grant
    Filed: November 4, 2022
    Date of Patent: June 6, 2023
    Assignee: Walters Gardens Inc
    Inventor: Martin Quinn
  • Patent number: PP35496
    Abstract: A new and unique cultivar of Hakonechloa plant named ‘LUCMULL’ that is characterized by its yellow and green variegated foliage colors that develop very vibrant red tints from the tips of the leaves downwards in summer into fall and its slow growth habit.
    Type: Grant
    Filed: March 21, 2023
    Date of Patent: November 21, 2023
    Assignee: KNOLL GARDENS LTD.
    Inventors: Neil Lucas, Ross Humphrey
  • Patent number: PP35497
    Abstract: A new and distinct cultivar of Miscanthus plant named ‘Gentle Breeze’ that is characterized by an upright plant habit, arching foliage which turns intense orange-red in October, and flowers which are silky silver-white in appearance, is disclosed. In combination, these traits set ‘Gentle Breeze’ apart from all other existing varieties of Miscanthus known to the inventor.
    Type: Grant
    Filed: March 18, 2023
    Date of Patent: November 21, 2023
    Inventor: Klaus Menzel
  • Patent number: PP35597
    Abstract: A new cultivar of Tripsacum dactyloides x Miscanthus sacchariflorus plant named ‘Mammoth’ that is characterized by its highly vigorous growth habit, its very tall plant height, its strong upright stems that do not fall over or flop, its leaves that are green in color with white center veins, and its lack of flower production.
    Type: Grant
    Filed: April 20, 2022
    Date of Patent: January 23, 2024
    Assignee: DUTCH PLANT FORCE BV
    Inventor: Dick Degenhardt