That's actually one of the reasons that I like Flower Game; these are some plants that I don't have to worry about having them die on me!
I enjoy this game because I am not able to work in the garden anymore. I used to have quite the herb garden.
But I killed off a number of house plants, including an artificial fern that I somehow caused to wither. I am glad that won’t happen to these.
So I am starting to research life-cycles of the flowers. It will be fun.