YooHoo and friends are trapped in a glacier. Coola the seal is at a loss. Rooney and his pelican friends escape unharmed. They open the path to YooTopia with the last green seed added to the pouch. A healthy sprout grows from the seed pouch.
Yoohoo & Friends go to the North Pole to find the green seeds. They meet Koolar (Sea Lion), a self-styled specialist for an Arctic expedition. But, they are trapped in a cave of the ice valley since an iceberg breaks down.
YooHoo and friends land in a desert in Mexico. Rooney informs them of a cactus flower festival. Pammee and Rooney decide to sing a song to encourage the cactus. In the end with the efforts of all the cacti the festival takes place.