Why was this name used?

Flower arrangement

As for the small leaf, as for the Natsu goby, the flower which opened suddenly yellow, Lilium elegans is also red;, in fact, is hiperikamu. The Lilium elegans grows wild in the north shore or a sandy area, a cliff or the rocky place from the Chubu District of Japan. I seem to have possibilities to be called iwayuri and Hama lily for own cloth. By the way, it is the friend of the same lily, but will be said to be the Lilium elegans which is why. I am that it was named by the part of the root as there is a gap without the petal which is six being completely connected.