Things to do · Rayong

HRH Princess Maha Chakri Sirindhorn Herbal Park

สาย 36, นิคมพัฒนา, นิคมพัฒนา, Rayong (ระยอง), 21180

Source checked · 30 May 2025

About this place

Her Royal Highness Princess Maha Chakri Sirindhorn Herbs Garden, graced by four members of the royal family, was inaugurated and planted with four nutmeg trees on April 18, 1985, and one Champi Sirindhorn tree on January 25, 2007. It serves as a repository for a collection of 509 species of herbs classified into 20 groups based on medicinal properties. The garden acts as a center for learning and research on various Thai herbs, collecting auspicious trees from each of the 77 provinces, and preserving 11 endangered tree species out of 22. Additionally, it generates income for surrounding communities through Healthy Market activities.

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