IT engineer owns garden with 30 species of wild orchidsVietNamNet Bridge - The 300-sq meter garden contains 2,000 orchids where 30 species grow. Of these, 98 percent are wild orchids brought from Laos, Cambodia and Myanmar. “In fact, I began collecting wild orchid species and growing orchids when I was a schoolboy. “My garden has rare and precious wild orchids from all over the country,” he said. Wild orchids grow well on star apple and jackfruit trees, and they bloom only once year.