At a glance
Glasshouse Farms is the flagship flower brand of California operator Glasshouse Brands, founded by Kyle Kazan and Graham Farrar. It grows cannabis at greenhouse sites in Carpinteria and Camarillo and sells flower and pre-rolls through licensed California retailers, including the parent's own dispensary network.
Brand snapshot
The brand is the consumer-facing expression of a much larger vertically integrated company. Glasshouse Brands cultivates, manufactures, distributes and retails cannabis in California; Glasshouse Farms is its greenhouse-grown flower line alongside sister brands such as PLUS, Allswell, Reeform and Mama Sue Wellness.
Founders and history
Kyle Kazan, now chairman and chief executive, and Graham Farrar, now president and board member, co-founded the business. Farrar brought technology and hydroponics experience; Kazan brought real estate, capital and drug-policy advocacy experience. The operation began with greenhouse cultivation in Carpinteria and later expanded into the much larger Camarillo facility.
Ownership and public-company context
Glasshouse Farms is owned within Glasshouse Brands Inc. The operating business became public in 2021 through a combination with Mercer Park Brand Acquisition Corp. The corporate portfolio and financial disclosures cover far more than this flower label, so company-wide acreage, revenue or retail counts should not be attributed to the brand alone.
Cultivation footprint
The company uses former cut-flower and produce greenhouses on California's coast, combining sunlight with controlled infrastructure. Its Camarillo complex spans about 5.5 million square feet, though only converted and licensed areas cultivate cannabis. Scale is a corporate advantage, not proof that every batch will share the same cure, terpene expression or quality.
Products and test access
Glasshouse Farms sells flower, one-gram pre-rolls, five-packs of half-gram pre-rolls and selected infused pre-roll collaborations. The brand says its standard pre-rolls use full flower rather than trim and publishes batch-level test-result links. Cultivars rotate; recent listings have included Lilac Diesel, MAC 1, GMO S1 and Gelato #41 × Kush Mints.
Awards and achievements
Lilac Diesel earned the 2024 California State Fair Cannabis Awards Golden Bear for best mixed-light flower plus three gold medals and one silver. The brand later reported 15 State Fair medals for the following cycle and 17 mixed-light medals in 2026, including four gold, five silver and eight bronze. The 2026 fair's public winner page was not yet populated when researched, so that latest tally remains company-reported.
Retail and market reach
Products are sold through third-party California dispensaries and the parent's Farmacy, Natural Healing Center and Pottery retail operations. The company also has selected intellectual-property licensing outside California, but state-licensed cannabis cannot be shipped across state lines. Use the brand locator and live menu rather than treating corporate expansion plans as current shelf presence.
2025 federal raids and labor compliance
On July 10, 2025, federal agents executed immigration-related search warrants at the Camarillo and Carpinteria farms. Roughly 360 people were detained or arrested, including nine company employees, and a worker employed by a third-party contractor died after falling during the operation. Authorities raised possible child-labor and trafficking concerns; as of the cited reporting, the company had not been criminally charged.
Glasshouse ended relationships with two farm-labor contractors, revised contractor agreements and engaged outside compliance specialists. The company disclosed material crop and revenue disruption and changed expansion timing. State records showed active cultivation licenses at the time; state legality did not prevent federal immigration enforcement.
Safety, scope and provenance. This profile separates brand claims, public-company disclosures and independent reporting. Consumers should verify the cultivator and manufacturer license, harvest and package dates, cannabinoid panel, contamination tests and recall status on each package. Awards describe submitted lots, not every jar, and the labor investigation remains distinct from product testing.