Glass House Farms Earned Global Safety Certification
The company's cannabis cultivation sites have met international standards required for entry into medical markets.
Updated on Oct. 14, 2026 in Organic Food
Live Poll
Do you believe exporting medical cannabis to international markets will improve the U.S. economy?
Glass House Brands has achieved Good Agricultural and Collection Practice (GACP) certification for its Casitas and Padaro greenhouse facilities. This milestone allows the Long Beach-based company to supply cannabis to medical markets both domestically and internationally.
Why it matters
Obtaining GACP certification ensures that cultivation processes meet strict international quality and safety benchmarks. This move prepares the company to export products to medical markets in regions including Germany, the UK, and Switzerland.
The Casitas and Padaro farms, covering 500,000 square feet, successfully completed a rigorous audit process verified by Perry Johnson Registrars Food Safety, Inc. This designation establishes that the cultivation practices meet the formal GACP requirements for medical-grade products.
The players
Glass House Brands
A cannabis company headquartered in Long Beach that focuses on greenhouse cultivation and production.
Perry Johnson Registrars Food Safety, Inc.
An independent auditing firm that verifies compliance with international food and agricultural quality standards.
The details
GACP certification involves a comprehensive auditing process that evaluates cultivation, harvesting, and post-harvest handling to ensure consistent quality. By adhering to these standards, the facility maintains control over environmental factors and production consistency. This framework is essential for meeting the regulatory requirements of medical cannabis markets abroad.
Timeline
October 11, 2026: The Casitas and Padaro farms received GACP certification.
October 14, 2026: Glass House Brands announced the certification achievement.
Health Landscape
The adoption of Good Agricultural and Collection Practice standards aligns cannabis cultivation with the broader international movement toward standardized, high-quality botanical medicine. This certification bridges the gap between agricultural output and the formal requirements of global medical supply chains.
This certification focuses on the industrial and regulatory quality of cannabis production rather than specific consumer health recommendations. If you have questions about the safety or standardized testing of cannabis products available in your area, consult with a licensed healthcare provider.
The takeaway
GACP certification signifies that a producer has met rigorous international standards for quality and consistency in cultivation. Patients who rely on medical cannabis for specific health needs should always verify the testing and safety documentation provided by their local dispensary.
Further reading
Learn more about the standards and quality-control protocols involved in Organic Food.
Live Poll
Do you believe exporting medical cannabis to international markets will improve the U.S. economy?
