Ever have a pre-roll that was too tight and difficult to pull from? Maybe it started to “canoe,” where one side burns faster than the other? Or perhaps you’ve noticed that pre-packaged joints tend to burn harsher and taste worse than when you roll your own?

We’re here to explain why those issues happen and how to avoid or fix them without taking a loss.

Clogged / Too Tight / Won’t Pull

The majority of pre-rolled joints are packed by machines specifically designed to ensure each joint is filled to the correct weight, tamped down to create even density and airflow, and finished with the remaining paper folded or crimped to keep material from falling out. However, since the flower used for pre-rolls is often ground in large quantities, the grind size can be inconsistent. Some pieces may be much finer than others, and the material is distributed randomly by weight. Occasionally, a joint may end up packed primarily with finely ground material that restricts airflow, making it difficult to pull smoke through once lit.

Solution: In most cases, the joint just needs a little coaxing. Gently massage the pre-roll to loosen the flower and improve airflow.
Pro Tip: Start near the crutch and work upward. The clog is typically closest to the filter, and the extra paper near the crimped end allows additional room for the flower to shift.

Canoeing / Side Burn

When pre-rolls “canoe,” one side of the joint burns significantly faster than the other. There are many possible causes, but the common factor is unevenness. One side may be packed tighter, contain air pockets, have different moisture content, or include inconsistently sized material. Infused joints can also experience this issue if the concentrate is not distributed evenly, since concentrates burn differently than flower.

Solution: Since canoeing usually isn’t apparent until the joint is already lit, the best option is often to extinguish it and either re-roll it or transfer the flower into a bowl. If that’s not an option, gently applying a small amount of moisture beneath the faster-burning side can temporarily help balance the burn, though the issue may return.

Harsh Flavor

It’s no secret that most pre-rolls are designed more for convenience than premium quality. The material used is often flower that didn’t make the cut for whole buds, or shake collected during processing. That flower is then finely ground, which can diminish terpene content (the compounds responsible for flavor and aroma), and further handling during production can reduce freshness even more.

Solution: Some brands pride themselves on using whole flower instead of shake in their pre-rolls, and while the difference may seem subtle, it can noticeably improve quality.
Pro Tip: Spend an afternoon learning how to roll — or pick up an inexpensive rolling device. The flavor difference between something ground and packaged months ago versus flower ground and rolled the same day can be dramatic.

Infused Variables

The type of concentrate used and how it’s applied can significantly affect how an infused pre-roll burns. THCa diamonds or hash oil randomly distributed inside a joint can contribute to issues like clogging or canoeing, while pre-rolls coated externally with hash oil and kief may burn more slowly and provide a longer-lasting session.

Solution: Ask questions before you buy. Some brands put considerable care into the structure and consistency of their infused pre-rolls to help ensure a higher-quality experience.

A good general solution for almost any pre-roll issue is to keep spare rolling papers or a small bowl nearby. That way, if a joint stops smoking properly, you can still finish the product instead of feeling like the flower — and your money — went to waste.