Blue bell flower is a very characteristic plant. I've also heard its name is potato flower. It turns out that the term potato is not groundless, but its seeds are fleshy roots. The seeds of blue bell flower are more characteristic. It looks exactly like potatoes from the appearance, so it is called potato flower.
There are many varieties of blue bell flower. Like other flowers and plants, the flowers grow in a variety of colors. The more common is blue, which is also its main color. The cold resistance of blue bell flower will certainly shock everyone, because it will not affect its growth when it is more than ten degrees below zero.