"What sort of flowers are best?" asked Alfred.
"Roses especially," replied Bubbles, "and we'll see if we can find maybe pansies, scented geraniums, violets, marigolds, dianthus, verbena or chrysanthemums. We can also use herbs like rosemary, peppermint, lemon verbena and thyme.
"That's lots of things we can look for," said Crackers. "We can probably find quite a few flowers in our garden and I think there will be lots of herbs in the herb trough. Let's start searching!"