Rose plant named Koh-Sai

#The new variety of 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 Fragrant Cloud variety (U.S. Plant Pat. No. 2,574). The male parent (i.e., the pollen parent) was the Kagayaki variety (non-patented). The parentage of the new variety can be summarized as follows:

#Fragrant Cloud.times.Kagayaki.

#The seeds resulting from the above pollination were sown and plantlets 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.

#The accompanying photograph shows as nearly true as it is reasonably possible to make the same, in a color illustration of this character, typical specimens of the plant parts of the new variety. The rose plants of the new variety were three years of age and were observed while growing outdoors at West Grove, Pa. during September when grafted on Rosa froebelii understock.

#The chart used in the identification of the colors is that of The Royal Horticultural Society (R.H.S. Colour Chart). The description is based on observations made during September while grafted on Rosa froebelii understock and growing in the open air under normal field conditions at West Grove, Pa.

#Class: Hybrid Tea.

#Plant: