Tik-Tok of Oz

Betsy Bobbin, a girl who is a year older than Dorothy Gale, and her loyal mule Hank are washed ashore during a storm. They arrive at a large greenhouse that is the domain of the Rose Kingdom, where the roses tell them that no strangers are allowed. Just as the Royal Gardener (apparently the only human allowed in this flowery kingdom) is about to pass sentence on Betsy and Hank, the Shaggy Man falls through the greenhouse's roof, and charms the Gardener into sparing all of their lives with his Love Magnet. The flowers, not having hearts, are unaffected by the Magnet, and force the travellers to leave, taking with them the newly plucked Rose Princess Ozga, a cousin of Ozma, the ruler of Oz.