BC Lambsbread by Canadian Seed Lab

BC Lambsbread strain photo
Type mostly sativaFlower ±63 daysTHC 19%Cross Jamaican Lambsbread × Jamaican Lambsbread

Growers reach for BC Lambsbread as a sativa-leaning option, a cross of Jamaican Lambsbread × Jamaican Lambsbread out of Canadian Seed Lab. Indoors it typically finishes flowering in around 63 days after the flip to 12/12. Reported THC is 19% with CBD at 0.67%. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real BC Lambsbread grows against.

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BreederCanadian Seed Lab
Typemostly sativa
Flowering time±63 days
THC19%
CBD0.67%
EnvironmentOutdoors
LineageJamaican Lambsbread × Jamaican Lambsbread
DescendantsBC Lambsbread Auto

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🧬 Explore the family: Jamaican Lambsbread · Jamaican Lambsbread · BC Lambsbread Auto

Ancestry Pedigree

Jamaican Lambsbread
Unknown or Legendary
Jamaica Sativa
Original Strains
Jamaican Lambsbread
Unknown or Legendary

Growing BC Lambsbread: what to expect

As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with Jamaican Lambsbread or Jamaican Lambsbread 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.

BC Lambsbread FAQ

How long does BC Lambsbread take to flower?

BC Lambsbread typically flowers in around 63 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is BC Lambsbread an indica or a sativa?

BC Lambsbread is listed as mostly sativa.

What are the parents of BC Lambsbread?

BC Lambsbread was bred from Jamaican Lambsbread × Jamaican Lambsbread by Canadian Seed Lab.

How strong is BC Lambsbread?

Reported THC for BC Lambsbread is 19% and CBD 0.67%. Actual potency depends heavily on environment, harvest ripeness, and cure quality.

What environment does BC Lambsbread 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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Facts compiled from public breeder listings. Growing BC Lambsbread? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.

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Published by Cultivar (logmygrow.com), a structured grow journal. These reference bands are the same ones the app grades real grows against. Free to cite with a link. Some outbound product links are affiliate links — see disclosures.