[Machine Translation] This botanical essay observes "nameless weeds" from a loving and humorous perspective. Weeds, which are supposed to be fragile creatures, have survived by turning adversity into a positive force through a variety of ingenious methods. The more one learns about their unique lifestyles, the more one is astonished by and sympathizes with their human-like behavior. The delicate pen-drawing illustrations attached to all 50 weed species are also an attraction.