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Michael Schwartz
most recent 3 JAN 13 HIDE POSTS
 
Initial post 3 JAN 13 by Michael Schwartz
seedling x seedling parentage found in plant patent info pp022920

here is excerpt:
The new variety of rose plant of the present invention originated from a controlled crossing in a breeding program of two distinct parents during the summer of 2000. The crossing was between an unnamed seedling and another unnamed seedling.

The resulting seeds were planted during the following winter. The resulting seedlings were evaluated and exhibited distinctive physical and biological characteristics. The new rose plant was selected as a single plant from the seedling beds due to its superior characteristics and asexually propagated for further evaluation. This new and distinctive rose variety is named `KORartisch`.



The new rose plant may be distinguished from its seed parent, an unnamed seedling, by the following combination of characteristics: 1. Flowers are borne singly on the stems of `KORartisch`. Flowers are borne in clusters on the stems of the seed parent. 2. The petal count of `KORartisch` is very double. The petal count of the seed parent is semi-double.

The new rose plant may be distinguished from its pollen parent, an unnamed seedling, by the following combination of characteristics: 1. `KORartisch` grows with an upright habit. The pollen parent grows with an arching habit. 2. General tonality of the open flower of `KORartisch` is Red-Purple Group 58C. General tonality of the open flower of the pollen parent is Red-Purple Group 67B.
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most recent 3 JAN 13 HIDE POSTS
 
Initial post 3 JAN 13 by Michael Schwartz
Rose Listing Omission

Ruby Ice

Korburox plant patent number pp23121
Kordes

Here is a selection from the plant patent

The new variety of rose plant of the present invention originated from a controlled crossing in a breeding program of two distinct parents during the summer of 1999. The crossing was between an `un-named seedling` and an `un-named seedling`.

The resulting seeds were planted during the following winter. The resulting seedlings were evaluated and exhibited distinctive physical and biological characteristics. The new rose plant was selected as a single plant from the seedling beds due to its superior characteristics and asexually propagated for further evaluation. This new and distinctive rose variety is named `KORburox`.


The new rose plant may be distinguished from its seed parent, an `un-named seedling`, by the following combination of characteristics: 1. The flowers of `KORburox` are dark red and white colored, while the flower color of the seed parent is pink. 2. The petal count of `KORburox` is double while the petal count of the seed parent is semi-double.

The new rose plant may be distinguished from its pollen parent, an `un-named seedling` by the following combination of characteristics: 1. The flowers of `KORburox` are dark red and white colored, while the flower color of the pollen parent is dark red. 2. The disease resistance of `KORburox` is excellent while the disease resistance of the pollen parent is less than average.
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most recent 3 JAN 13 HIDE POSTS
 
Initial post 3 JAN 13 by Michael Schwartz
This is an exact quotation from the plant patent for this plant #22988:

The new variety of Rosa hybrida shrub rose plant of the present invention was created during June 2002 at Greenfield, Wis., U.S.A., by artificial pollination wherein two parents were crossed which previously had been studied in the hope that they would contribute the desired characteristics. The female parent (i.e., the seed parent) was the `Radbrite` variety (U.S. Plant Pat. No. 17,391). The male parent (i.e., the pollen parent) of the new variety was the `Radell` variety (non-patented in the United States). The parentage of the new variety can be summarized as follows: `Radbrite`.times.`Radell`.
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most recent 3 JAN 13 HIDE POSTS
 
Initial post 3 JAN 13 by Michael Schwartz
Rose Listing Omission

Ruby Ice

KORburox Kordes Very disease resistant
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