Plants – Rose – Grandiflora or hybrid tea
Plant Patent
2000-10-30
2002-07-02
Campell, Bruce R. (Department: 1661)
Plants
Rose
Grandiflora or hybrid tea
Plant Patent
active
PP012760
ABSTRACT:
SUMMARY OF THE INVENTION
The new variety of
Rosa hybrida
Hybrid Tea rose plant was created 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) of the new variety was the ‘Meibuito’ variety (non-patented in the United States). The male parent (i.e., the pollen parent) was the ‘Meibigoud’ variety (U.S. Plant Pat. No. 9,308). The parentage of the new variety can be summarized as follows:
‘Meibuito’בMeibigoud’.
The seeds resulting from the above pollination were sown and small plants were obtained which were physically and biologically different from each other. Selective study resulted in the identification of a single plant of the new variety.
It was found that the new variety of Hybrid Tea rose plant of the present invention possesses the following combination of characteristics:
(a) exhibits an erect growth habit,
(b) forms long stems,
(c) abundantly forms double red blossoms that are lightly perfumed,
(d) forms dense dark green semi-glossy foliage that contrasts well with the red blossoms, and
(e) is particularly well suited for cut flower production under greenhouse growing conditions.
The disease resistance of the new variety is very good.
The new variety well meets the needs of the horticultural industry and can be used to advantage to form cut flowers when grown indoors.
The new variety has been found to undergo asexual propagation in France by a number of routes, including budding, grafting, and cuttage. Asexual propagation by the above-mentioned techniques in France has shown that the characteristics of the new variety are stable and are strictly transmissible by such asexual propagation from one generation to another.
The new variety has been named the ‘Meijasper’ variety.
REFERENCES:
UPOV-ROM GTITM Computer Database 2001/03, Jun. 21, 2001, GTI Jouve Retrieval Software, Citation for ‘Meijasper’.*
Protection Des Obtentions Vegetales, Bulletin Officel du Comité de la Protection des Obtentions Végétales, Cover Page and pp. 334 and 340 (Sep. 10, 1999).
Protection Des Obtentions Vegetales, Bulletin Officiel du Comité de la Protection des Obtentions Végétales, Cover Page and p. 321 (Sep. 2001).
Campell Bruce R.
CP (Delaware) Inc.
Hwu June
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