E&G Academy Japan 

Exterior & Garden (E&G) Academy was set up to nurture landscape/garden designers.  Since its establishment in 1998, it has produced more than a thousand outstanding professional horticulturists and landscape designers in Japan. The majority of its graduates took on key roles such as greenhouse, nursery, and landscape business owners, landscape consultants, garden book writers, photographers, and garden designers in the landscaping arena. The Academy campuses are located in Tokyo and Osaka, and they offer full-day, weekly, and online courses.

E&G Academy, Tokyo/Osaka: https://www.eandg.co.jp/