Information
In the past, the Phu Ruea High Altitude Agricultural Experiment Station was to test the winter fruit varieties for planting in the northeastern highlands, including apple cultivars. and peach varieties for eating fresh In addition, Phu Ruea High Land Agricultural Experiment Station has also made efforts to collect and study grape varieties for making wine, including grapes for eating fresh, to develop varieties and encourage farmers in Loei Province to continue planting.
Source
Thailand Tourism Directory