Nongnooch Garden and Resort arrange the garden for people to visit and observe. Therefore, she decided to change the garden of fruits to be garden of flowers and built facilities such as Thai-style house, hut house, townhouse, swimming pool, restaurant, seminar room for providing service to tourists.

was officially opened in 1980. It was arranged to show Thai arts and cultures, and elephant show in the field surrounded by beautiful garden every day. 6 years later, Khun Nongnooch Tansacha assigned the work to her son, Khun Kampon Tansacha; however, Khun Nongnooch still works on what she likes and go back and forth between Bangkok- the NongNooch Tropical Botanical Garden, Camping Resort in Prachin Buri, that is opened for service already on 30 November, 2001, and fruit garden in Chiang Rai. At present, the Pattaya City & NongNooch Tropical Botanical Garden is the leading tourist site of Southeastern region where there are more than 2,000 tourists visiting from all over the world. This is because the NongNooch Tropical Botanical Garden is improved and developed to be beautiful continuously for whole time.