The Cookie Jar by Matanuska Thunder Seeds
The Cookie Jar is an indica-leaning cannabis strain from Matanuska Thunder Seeds, bred by crossing Platinum 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 Cookie Jar grows against.
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| Breeder | Matanuska Thunder Seeds |
|---|---|
| Type | indica/sativa |
| Flowering time | ±67 days |
| Environment | Outdoors |
| Lineage | Platinum Cookies × Grateful Breath F2 |
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🧬 Explore the family: Platinum Cookies · Grateful Breath F2
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Growing The Cookie Jar: 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 Platinum 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 Cookie Jar FAQ
How long does The Cookie Jar take to flower?
The Cookie Jar 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 Cookie Jar an indica or a sativa?
The Cookie Jar is listed as indica/sativa.
What are the parents of The Cookie Jar?
The Cookie Jar was bred from Platinum Cookies × Grateful Breath F2 by Matanuska Thunder Seeds.
What environment does The Cookie Jar 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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