Blue God x Cluster Strain Review: THC, Effects, Flowering Time & Yield

Blue God x Cluster is a QCS original: our own mostly indica cross of Blue God and Cluster, bred right here in Quebec — about 26% THC, a sweet berry flavour over an earthy base, and a deeply relaxing, sleepy effect made for the evening. This Blue God x Cluster strain review (also written “Blue God and Cluster” or “BG&C” by growers) covers its genetics, THC, effects, flowering time and yield, straight from the breeder who created it, together with what customers have written about it and about its Blue God parent.

Blue God x Cluster at a glance

What is Blue God x Cluster?

We bred Blue God x Cluster here in Quebec by crossing our Blue God with Cluster: Blue God × Cluster. It is a mostly indica hybrid with about 26% THC and low CBD, and it comes only from Quebec Cannabis Seeds.

Searching for the “Blue God strain”? Blue God is the parent: our own Blue God is Blueberry × God Bud, 90% indica with 18% THC. Blue God x Cluster is a different plant that builds on it and is listed at a much higher 26% THC. Strain names are not protected, so listings on other sites can describe different crosses; everything on this page describes the QCS originals.

Blue God vs Blue God x Cluster

Is Blue God x Cluster indica or sativa?

It is mostly indica, in keeping with its 90% indica Blue God parent. The effect matches: deeply relaxing and sleepy. For more on what to expect from an indica, see what indica does to you.

Smell and flavour: berry over an earthy base

Blue God x Cluster is berry, fruity and sweet over an earthy base. One grower described multiple smells — fruity, sweet and gassy — on rock-hard buds.

Appearance: rock-hard, massive colas

Growers keep using the same words: rock-hard, fat, massive. One balcony grower said every bud and nug turned out fat and that some of the colas would take weeks just to dry. Another called the buds rock hard on a plant that grew amazingly, as in the photo below.

Blue God x Cluster effects

The effect is deeply relaxing and sleepy, so it is best kept for the evening. As always, how a strain feels depends on the person, the dose and how it was grown.

How strong is Blue God x Cluster? THC content

Blue God x Cluster delivers about 26% THC with low CBD (under 2%), depending on the growing conditions. That is a high-potency strain, so if you are new to it, start low.

Growing Blue God x Cluster: flowering time and yield

Blue God x Cluster suits beginners as well as experienced growers. Indoors it flowers in 65 to 75 days and yields up to 500 g/m² when it is well looked after. Outdoors it is typically ready in early October, with up to 700 g per plant under optimal conditions. Those are ranges, not promises. Early October is late in a short season, and dense colas hold moisture, so no strain is ever fully mould resistant: keep plants open, check the flowers often in a wet autumn, and allow extra drying time for big colas.

Indoor is measured per m², outdoor per plant — the two figures aren’t directly comparable.

What customers report

We would rather give you the whole picture, so here is what customers wrote. Blue God x Cluster has six reviews on its product page, all five stars. That is a small sample and none of them is critical, so treat it as an early signal rather than proof.

• Big, dense colas: a balcony grower said the colas were rock hard and massive, every bud turned out fat, and he estimated at least a pound from a single outdoor plant. He also noted that some colas would take weeks to dry.
• Growers who keep it going: one grower said they have grown it a few times and keep it going because it is that good, calling it the best of over ten exotic strains they run. Another called it the best plant they had grown so far, with buds rock hard and multiple fruity, sweet and gassy smells.
• Production: a reviewer who got it as a freebie said their grower was going crazy over its growing production.
• Germination: one reviewer reported all five seeds sprouted.

Its Blue God parent has more reviews, rated 4.7 out of 5 across nine, and they add a few useful notes. One grower ran it five times in a row and called it one of the best strains they have grown, while hoping for more consistency after the first two seeds were bang on. Another advises giving it a little extra veg time to gain size before flipping, and said the resin was insane at day 51 of flower. A first-time grower called it a very easy grow.

Is Blue God x Cluster right for you?

If you want a high-THC, mostly indica strain with a sweet berry flavour, heavy dense colas and a deeply relaxing evening effect, Blue God x Cluster is a strong choice. If you would rather start with a gentler 18% THC, look at Blue God. For how our strains finish in Canada’s short outdoor season, see our guide to the best outdoor strains for Quebec’s short season.

Blue God x Cluster: frequently asked questions

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