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Top Shelf Cultivation Flower

Voluntary recall Contamination Published January 29, 2025

Public-records data from the California Department of Cannabis Control. Original notice on recalls.cannabis.ca.gov.

Recall reason

“Adulterated: Microbial Contamination (Aspergillus spp.)”

The Department of Cannabis Control (DCC) is issuing this notice of voluntary recall for multiple Top Shelf Cultivation Flower products due to the presence of Microbial Contamination (Aspergillus spp.). Business Recall Date1/29/2025

Product details

Product type
Flower
Brand
The Back House
Business website
https://www.top-shelfcultivation.com/new-page
DCC recall ID
67995807ff1d541902f51156
Source URL
View on recalls.cannabis.ca.gov →

Licensees implicated

California cannabis recalls frequently name multiple licensees in different roles — the legal business of record (distributor or retailer), the manufacturer that produced the product, and the packager that prepared it for retail sale. All roles published on the DCC portal are reproduced below.

Role Licensee License number License type
Legal Business The Back House C11-0000071-LIC C11 Distributor
Packaged By The Back House C11-0000071-LIC C11 Distributor

Product details

Each row below is a separately-tagged unit on the DCC recall notice. The UID number is the per-unit Metrc tracking tag — the regulator-stamped identifier that follows the unit from cultivation through retail. If you handle California cannabis distribution, you can match these UIDs against your inventory.

Product Batch Size UID Date packaged Date sold
Skywalker OG SKYOG11924 3.5g 1A4060300008D10000007474 On or after 11/19/2024 On or after 11/22/2024
Skywalker OG Littles SKYOG11924 14g 1A4060300008D10000007474 On or after 11/19/2024 On or after 11/22/2024

Cite this page

Phenominal Consulting. (2026). Top Shelf Cultivation Flower — California cannabis recall, January 29, 2025. Phenominal recall index. Retrieved May 20, 2026, from https://phenominal.io/recalls/67995807ff1d541902f51156. Underlying data: California Department of Cannabis Control (DCC), recalls.cannabis.ca.gov.

Recall data refreshes daily. When citing this page in a context where the recall classification (Voluntary / Mandatory) or licensee assignment is load-bearing, also reference the authoritative DCC source above.

This page reproduces public-records data from the California Department of Cannabis Control's recall portal at recalls.cannabis.ca.gov. Phenominal Consulting maintains an organized index of the portal, refreshed daily. The underlying recall text is reproduced verbatim from the DCC notice. Category labels (contamination, label/data, mixed, other, packaging) are interpretive groupings applied by Phenominal Consulting based on the DCC reason language; they are not DCC's own classification. For the authoritative version of this recall, refer to the DCC portal. For full methodology and citation format, see the data page.

If your distribution sits on the same data flow

When the data pipeline catches contamination before the regulator does, you self-recall instead of being recalled.

A 30-minute call to talk through how to surface contamination signals earlier in the batch lifecycle.