As the greenhouse is inside Yomiuriland’s Hana Biyori botanical garden, you’ll have to fork out ¥1,200 (primary school students and children aged three and older ¥600) for the park entry to get to this unique Starbucks outlet. For more information on the new Starbucks and Hana Biyori, check the official website. If you’re a fan of Starbucks, don't miss Japan's most beautiful Starbucks stores.