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1997
The genus Campanula comprises approximately 300 species distributed across the Northern Hemisphere (Cook 1951), many of these in mountainous areas. The genus generally inhabits meadow and subalpine regions, many species requiring full sun for optimal development.
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The genus Campanula comprises approximately 300 species distributed across the Northern Hemisphere (Cook 1951), many of these in mountainous areas. The genus generally inhabits meadow and subalpine regions, many species requiring full sun for optimal development.
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1997
Herbaceous annuals in the genus Zinnia (family Asteraceae) are represented by a diverse array of classes based on flower heights, types, and colors. The popularity of Zinnia elegans Jacq. as a garden flower dates back to 1796, when it was introduced to Europe, and through decades of varietal selection it has become one of the top three choices for home
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Herbaceous annuals in the genus Zinnia (family Asteraceae) are represented by a diverse array of classes based on flower heights, types, and colors. The popularity of Zinnia elegans Jacq. as a garden flower dates back to 1796, when it was introduced to Europe, and through decades of varietal selection it has become one of the top three choices for home
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MICROPROPAGATION OF LEUCADENDRON
Acta Horticulturae, 2006Guijun Yan, B. Croxford, R.H. Sedgley
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1989
Camellias are a popular flowering woody ornamental. Some species are adapted to many climates and are quite tolerant of shade and/or adverse conditions. An additional attractive quality is their colorful display of flowers in fall and winter. Commercially, Camellia japonica and C. sasanqua are propagated by cuttings.
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Camellias are a popular flowering woody ornamental. Some species are adapted to many climates and are quite tolerant of shade and/or adverse conditions. An additional attractive quality is their colorful display of flowers in fall and winter. Commercially, Camellia japonica and C. sasanqua are propagated by cuttings.
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The Biology, Structure, and Systematics of the Cycadales: Proceedings of the Symposium CYCAD 87, 1990
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