"Mustard and Alyssum shook their heads sadly.
"'Well,' said the Clerk, 'they have had their chance. They are wild and will always be,' so he wrote down. 'Wild Mustard' and Pepper-grass,' and after these names he put the word 'Weeds.'"
"But my nasturtium, Papa, what about that?"
"Why, that's so, I forgot all about your nasturtium. Well, you see, it doesn't really belong to the Cress family, but is only a name-relative. The word nasturtium comes from two Latin words, nasi tormentum, which means Nose Torment, and it was Nasturtium that little Water-cress had sometimes been called."
"But," said Prue, "my nasturtium isn't water-cress."
"THEY CALLED IT NASTURTIUM"
"No, but when it was discovered, and the people tasted the leaves and the flowers, and sometimes used them for salad, and especially when they found it had a sharp-tasting seed, they called it Cress, Indian Cress, and then they took the name that little Water-cress had dropped and called it Nasturtium. So you see it isn't really a Cress or a Nasturtium. It is only called that. It's true name is Acriviola, or Sharp Violet, because of its taste, and the flower, which is shaped something like a violet. All the true Cress family have a corolla of but four petals, shaped like a cross, and nearly all the flowers, and especially the seed-pods, have a sharp flavor. Even the Sweet Alyssum has the least touch of the old flavor, and mustard is very sharp. On the whole, the Cress family has become a most useful and ornamental family, and the Acriviola or Nasturtium, which is neither a violet nor a nasturtium, but a geranium—of the geranium family, I mean—need not be at all ashamed of its adopted names."
V