Official

　As the harsh heat calms down, the morning and evening coolness is felt, and the sign of autumn gradually deepens, the sweet scent of kinmokusei (Sermanthus) begins to drift softly.　　On October 19, the highest temperature in the city center was 30.1 ° C, the slowest in the history of observation and the third midsummer day in October, all of which were updated.　　　　　　　This year, as in last year, due to the severe heat and residual heat, it began to bloom later than usual in mid-October, and the aroma of the autumn feature began to be heard.　　　　　　　　　　　　　　　　　　　　　Monsorthus is an evergreen small shrub of the family Monsoraceae native to China. It is said that there are only male strains in dioecious and Japan, and it is said that it is increased by cutting or trees.　　　　　　It is said that the bark refers to the white rhinocerosus, which refers to the rhinocerosus in a narrow sense of the skin resemblance of the rhinocerosus, and the orange-yellow flowers are regarded as gold and named "Kinocerosus".　　　　It is counted as one of the three major incense trees along with the early spring sunken flower and the early summer garden, and its fragrance informs you of the changing seasons.　　　　　　　　　Usually around September to October, orange-yellow 4-deep corollary flowers are densely attached to the leaf axils, and γ decalacton, which is one of the components that make up the fragrance, emits a scent reminiscent of peaches and spreads far away.　　It is said that rising airflows are difficult to occur before and after cloudy and rainy, there is a lot of water vapor in the air, and the fragrance component remains near the ground, it is easy to feel the scent, and if the wind is calm, it will last for a longer time.　　　　　　　　　　　　　The rhinosus planted behind the former Inao Shrine in Hamarikyu Onshi Garden has a soft, gentle, sweet and pleasant scent that makes you feel nostalgic and nostalgic.