Round Earth by MassMedicalStrains
A indica-leaning cross of MrE Pupil × Five Star, Round Earth — released by MassMedicalStrains — shows up in a lot of tents for good reason. Indoors it typically finishes flowering in around 56 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Round Earth grows against.
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Similar strains
| Breeder | MassMedicalStrains |
|---|---|
| Type | indica/sativa |
| Flowering time | ±56 days |
| Environment | Outdoors, Greenhouse |
| Lineage | MrE Pupil × Five Star |
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Ancestry Pedigree
MassMedicalStrains
MassMedicalStrains
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Original Strains
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Original Strains
Original Strains
MassMedicalStrains
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Original Strains
MassMedicalStrains
Original Strains
Unknown or Legendary
Growing Round Earth: 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 MrE Pupil or Five Star 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.
Round Earth FAQ
How long does Round Earth take to flower?
Round Earth typically flowers in around 56 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Round Earth an indica or a sativa?
Round Earth is listed as indica/sativa.
What are the parents of Round Earth?
Round Earth was bred from MrE Pupil × Five Star by MassMedicalStrains.
What environment does Round Earth 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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