A new spray chrysanthemum cultivar, 'Yellow PangPang' was released by National Horticultural Research Institute (NHRI), Rural Development Administration (RDA), in 2005. The cross between 'Restone' and 'Focus' was made in 2001. After evaluation for the characteristics including shading culture in summer and retarding culture in spring and consecutive selection from 2002 to 2005, final selection was made. The natural flowering time of "Yellow PangPang" is late October, but year-round flowering is possible by shading and illumination. It has pompon type flowers with yellow petals and greenish yellow flower center. It shows very strong stem hardness, especially flower neck, and excellent flower setting. The diameter of flower is 3.9 cm. The number of flowers per stem is 11.3 and the days to flower under the short day treatment is about 54 in autumn season. It has long vase life of 21 days in autumn.

A new spray chrysanthemum cultivar, 'Innocence' was released by National Horticultural Research Institute (NHRI), Rural Development Administration (RDA), in 2005. It was selected from the progenies of open pollination of 'Sei-Alps' in 2002. After evaluation for the characteristics including shading culture in summer and retarding culture in spring between 2002 and 2005, final selection was made. The natural flowering time of "Innocence" is late October, but year-round flowering is possible by shading and illumination. It has round and wide petal, single type flowers with pure white petals and yellowish green flower center. The flowers are large and volumed. The plant shows vigorous growth. The diameter of flower is 7.4 cm. The number of flowers per stem is 9.3 and number of petals per flower is 27.7. The days to flower under short day treatment is about 57 and its vase life is 19 days in autumn season.

A new spray chrysanthemum cultivar, 'Pink Pride' was released by National Horticultural Research Institute (NHRI), Rural Development Administration (RDA), in 2005. The cross between 'Grand Pink' and 'YeonJa' was made in 2001. The characteristics were investigated from 2002 to 2005 for the evaluation and selection of this variety, including shading culture in summer and retarding culture in spring. The natural flowering time of "Pink Pride" is late October, but year-round flowering is possible by shading and illumination. It has pollenless, single type flowers with pink petals and green flower center. The growth of plant is very vigorous and resistant to white rust (Puccinia horiana Henn). The diameter of flower is 6.6 cm. The number of flowers per stem is 11.7 and number of petals per flower is 27. The days to flower under short day treatment is about 56 and its vase life is 19 days in autumn season.