发明名称 Willow oak tree named 'QPSTB'
摘要 A Willow Oak tree named 'QPSTB' having a dense canopy, dominant central leader, unique red fall color, and relatively fast growth rate, and also capable of being reproduced reliably using softwood cutting methods.
申请公布号 US18321(P2) 申请公布日期 2007.12.18
申请号 US20050305255 申请日期 2005.12.15
申请人 TREE INTRODUCTIONS, INC. 发明人 GLENN MICHAEL M.
分类号 A01H5/00;A01G9/02 主分类号 A01H5/00
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