Tsubaki

I took some pictures of another flower in my garden.  It is “Tsubaki”.

https://www.google.co.jp/search?q=%E6%A4%BF&num=100&hl=ja&newwindow=1&safe=off&rlz=1T4ADRA_jaJP435JP520&source=lnms&tbm=isch&sa=X&ei=GPAyUePFINGhiAfP8YAI&ved=0CAoQ_AUoAQ&biw=1291&bih=928

Its oil is used for high-glade cooking oil,  a hairdressing, and cosmetics.