420 Care (โฟร์ทเวนตี้แคร์)
Photo from Google
About 420 Care (โฟร์ทเวนตี้แคร์)
As a cannabis farm in Khon Kaen, 420 Care (โฟร์ทเวนตี้แคร์) serves residents and travelers passing through this busy Isan center. The location reflects the growing demand for cannabis across the region. You can find it at 236/1 Thepharak Alley, Tambon Nai Mueang, Mueang Khon Kaen District 40000.
The Nai Mueang area of Khon Kaen is home to this farm, adding to the cannabis scene in the province. Khon Kaen is a major university city and economic center in Isan, drawing domestic and international visitors throughout the year.
Cannabis Cultivation in Khon Kaen
As a cannabis farm utilizing outdoor cultivation methods, 420 Care (โฟร์ทเวนตี้แคร์) is part of the agricultural side of Thailand’s cannabis industry. Khon Kaen’s fertile Isan soil and tropical climate provide favorable conditions for cannabis cultivation. Farms like this one contribute to the local supply chain, growing plants that may end up in dispensaries throughout the region.
PT 33 Prescription Required
Buying flower here requires a PT 33 prescription. That has been the rule since 26 June 2025, when cannabis flower was reclassified as a controlled herb for medical use only. Prescriptions come from DTAM-certified doctors, Thai traditional medicine practitioners and a few other licensed professions, and each one covers at most 30 days’ supply. CBD products under 0.2% THC are the exception and need no prescription. For clinics in and around Khon Kaen, see our clinic directory and the PT 33 guide.