The Bunsen Berner by Matanuska Thunder Seeds
The Bunsen Berner, from breeder Matanuska Thunder Seeds, is an indica-leaning strain descended from Girl Scout Cookies × Grateful Breath F2. Indoors it typically finishes flowering in around 67 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real The Bunsen Berner grows against.
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Similar strains
| Breeder | Matanuska Thunder Seeds |
|---|---|
| Type | indica/sativa |
| Flowering time | ±67 days |
| Environment | Outdoors |
| Lineage | Girl Scout Cookies × Grateful Breath F2 |
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Growing The Bunsen Berner: what to expect
As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with Girl Scout Cookies or Grateful Breath F2 will recognize much of its behavior. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.
The Bunsen Berner FAQ
How long does The Bunsen Berner take to flower?
The Bunsen Berner typically flowers in around 67 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is The Bunsen Berner an indica or a sativa?
The Bunsen Berner is listed as indica/sativa.
What are the parents of The Bunsen Berner?
The Bunsen Berner was bred from Girl Scout Cookies × Grateful Breath F2 by Matanuska Thunder Seeds.
What environment does The Bunsen Berner like?
Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.
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