Plant Patent
US6898P Rhododendron plane-Irvsmart variety 失效
杜鹃花飞机 - Irvsmart品种

  • Patent Title: Rhododendron plane-Irvsmart variety
  • Patent Title (中): 杜鹃花飞机 - Irvsmart品种
  • Application No.: US18424888
    Application Date: 1988-04-19
  • Publication No.: US6898P
    Publication Date: 1989-07-04
  • Priority: US18424888 1988-04-19
  • Main IPC: A01H5/02
  • IPC: A01H5/02
Rhododendron plane-Irvsmart variety
Abstract:
A new and distinct variety of Rhododendron plant which originated as a sporting branch on the P.J.M. variety is provided. Unlike the parent the new variety exhibits dwarf and compact plant characteristics. The attractive red-purple blooms are identical in coloration to those of the parent; however, the blooms are smaller than those of the parent as are other elements of the plant. Blooming commonly takes place in U.S.D.A. Zone 7 during the second half of April.
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