Patent · US Expired

Hibiscus plant named `Plum Crazy`

USPP11854P · kind P · plant

5Cited by
0References
1Claims
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Key dates

Filing dateApr 12, 1999
Grant dateMay 1, 2001
Priority date
Expiry dateApr 12, 2019

Classification

  • Technology area (CPC —)General

Abstract

A new and distinct cultivar of winter hardy hibiscus plant named `Plum Crazy` is the result of a unique hybridization. This new and distinct cultivar is characterized primarily as to novelty by its extreme cold hardiness to Zone 4, its rich dark purple "maple-cut" leaves, its large, campanulate plum flowers with dark purple centers and purple streaking to the petal edges, its vigorous and uniform growth habit, and its floriferous nature from midsummer until frost.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.