betaStrainTrackr
Autoflower

Black Strap R1

by Brother Mendel’s Selection

Black Strap R1 by Brother Mendel’s Selection

Provenance

Identity and sources

BreederBrother Mendel’s Selection
Recorded geneticsBLC III x Anvil – hence R1
Source pagegomendel.com ↗
Last read15 Sept 2026
Read viastructured data on the breeder page

Each value links to the page it was read from. A breeder's figure is their claim, not a lab result.

Cultivation

Grow info

Flowering typeAutoflower
Flowering time11–13 wk

Lineage

Genetics & lineage

As written by the breeder. Linked names are cataloged here.

Black Strap R1
BLC IIInot cataloged
Anvil – hence R1not cataloged

Data trust

Where this row came from

Source
gomendel.com ↗
Fields with a published source
4
Fetched
15 Sept 2026

We never copy values between breeders. Brother Mendel’s Selection's Black Strap R1 is not another breeder's Black Strap R1.

Lab data

No lab report here yet

Have a lab report for Black Strap R1?

Breeders publish claims; a COA is a measurement. We cannot read them off anybody’s website — of 160 products checked, none carried one — so the only way they get here is if somebody sends one.

Same name

2 breeders sell a Black Strap R1

A name is not a genetic identity. Each row is what that breeder published, on their own page.

Search the name →
BreederGeneticsTHCFloweringSeedsRead from
Brother Mendel’s Selectionthis pageBLC III x Anvil – hence R1—11–13 wk—gomendel.com
Brother Mendel’s Selection——11–13 wk—gomendel.com

Where these disagree, both are quoted correctly — the breeders disagree, not the records. Every figure links to the page it was read from.

Same catalog

More from Brother Mendel’s Selection

All 219 strains →
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Tell us which value on this page disagrees with the breeder's site. We check against the source, not against other databases.