SBI.
GeneticsBreeders & BrandsGenealogyMarketplace
Sign In
GeneticsBreeders & BrandsGenealogyMarketplace

Explore

ScienceNewsSellGuidesSupport

Tools

ResearchPlantsCompareVerify
Sign In
seedbankinternational.com
Seed Bank International

The world's most comprehensive genetic registry. Verified lineage, authenticated genetics, since 2014.

Explore

  • Accessions
  • Originators
  • Genetic Exchange
  • Biological Registry
  • Verification

Community

  • Research Hub
  • Cultural Stream
  • Live Oracle
  • Intelligence Library
  • Feedback

Company

  • About
  • News
  • Support
  • Partners
  • Protocol
  • Investors
  • Contact

© 2026 Seed Bank International. All rights reserved.

PrivacyTermsFounded 2014

Strain Profile

Jem

Yield: 23g /sqft in ideal conditions High Yield Method: Multi Pots (4-5 plants per 25+ gal pot) Ideal for grow beds. Recommended Light Cycle: 18/6 or 20/4 (Will flower under 24 hrs) Aroma and Flavor: Spice and earthy tones Odor: Low Grow Environment: Indoor, Outdoor, and Greenhouse The JEM is just what she says she is, a unique element in her environment. Original genetics sourced from Mossy and the Purple Jem, a star was born. The green or “White” phenotype was isolated at F3 and selected until F9. In addition to 13% THC this IBL offers 3% Cannabigerol (CBG) a unique non-psychoactive cannabinoid that is said to assist in several ailments. She is short in stature and can show color in some rogue phenotypes. Her side branching is as robust as her flowers that are covered in a nice layer of resin. She produces the best indoor and does well in the greenhouse and outdoor environment. Average height on these plants is 2-4 ft in an optimal environment, they are also great for a few plants in a small grow. The Jem will finish around 60-70 days from sprout, offering one of the quickest turnaround times between yields. It is recommended that they are started in the container that they will finish in to minimize transplant shock as this strain is sensitive to this and will produce a stunted plant. They can be transplanted but for highest yield a direct sow or plug start is ideal. Hybrid THC: 13% CBG: 3% Flower Cycle: 60-70 days Do you find mistakes or wrong information? Or is there something you want to add? Strain Reviews Degustation Gallery Direct Comparisons Lineage / Genealogy Hybrids / Crossbreeds User comments Uploads

Lineage

Mossy's Jem x Purple Jems

Linked Descendants

1 descendants

Availability

Registry Only

Archive record

This accession remains in the registry and archive, but no active purchasable inventory is on file right now.

Browse breeder activityView lineage context

Similar profile / type in stock

幸運葡萄 ( Lucky Grapes )

hybrid

From $88.88

King of Hearts F1

hybrid

From $80

Heart Shot F1

hybrid

From $60

Cake Breaker F1

hybrid

From $150

East Coast Sweet Heart F1 “ecsh”

hybrid

From $80

Third Pupil

hybrid

From $99

Request restock alertFollow strainSubmit lineage evidencePost Grow JournalShare PhotosSubmit Experience Report

Forensic_Dossier_Active

Jem
Genome.

Visual_History

Jem archive 0
View_Master

System_G_Pedigree

Genomic Matrix

Primary IsolateGenesis Node
Primary IsolateGenesis Node
SBI_GLOBAL
Jem
Registry_Link
Yield: 23g /sqft in ideal conditions High Yield Method: Multi Pots (4-5 plants per 25+ gal pot) Ideal for grow beds. Recommended Light Cycle: 18/6 or 20/4 (Will flower under 24 hrs

Lineage Navigator

Parent / Current / Descendant
Parents
MO
Mossy's Jem
Crazy X Seeds
0 listingsEarly
Open in Marketplace
PU
Purple Jems
Joint Doctor
0 listingsEarly
Open in Marketplace
Current Node
Jem
Mandalorian Genetics
hybrid
Open in Marketplace
Direct descendants: 1
Recursive descendants: 1
Landrace mentions under review: 3
Direct Descendants
SI
Silly Rabbit
Puget Sound Seeds
0 listingsEarly
Open in Marketplace
Downstream Descendants
Recursive graph-linked lineage across 1 accessions.
3 inferred mentions
Silly Rabbitgen 1
Puget Sound Seeds • hybrid

"Yield: 23g /sqft in ideal conditions High Yield Method: Multi Pots (4-5 plants per 25+ gal pot) Ideal for grow beds. Recommended Light Cycle: 18/6 or 20/4 (Will flower under 24 hrs) Aroma and Flavor: Spice and earthy tones Odor: Low Grow Environment: Indoor, Outdoor, and Greenhouse The JEM is just what she says she is, a unique element in her environment. Original genetics sourced from Mossy and the Purple Jem, a star was born. The green or “White” phenotype was isolated at F3 and selected until F9. In addition to 13% THC this IBL offers 3% Cannabigerol (CBG) a unique non-psychoactive cannabinoid that is said to assist in several ailments. She is short in stature and can show color in some rogue phenotypes. Her side branching is as robust as her flowers that are covered in a nice layer of resin. She produces the best indoor and does well in the greenhouse and outdoor environment. Average height on these plants is 2-4 ft in an optimal environment, they are also great for a few plants in a small grow. The Jem will finish around 60-70 days from sprout, offering one of the quickest turnaround times between yields. It is recommended that they are started in the container that they will finish in to minimize transplant shock as this strain is sensitive to this and will produce a stunted plant. They can be transplanted but for highest yield a direct sow or plug start is ideal. Hybrid THC: 13% CBG: 3% Flower Cycle: 60-70 days Do you find mistakes or wrong information? Or is there something you want to add? Strain Reviews Degustation Gallery Direct Comparisons Lineage / Genealogy Hybrids / Crossbreeds User comments Uploads"

Sovereign_Interconnect

Contribute to Jem.

Community-powered genetic intelligence. Interact with the global registry and marketplace via the SBI protocol.

Sell Seeds or Clones

List this strain on the marketplace.

Initialize_Protocol

Submit a Cross

Register a new cross using this parent.

Initialize_Protocol

Suggest a Correction

Fix lineage, names, or other data.

Initialize_Protocol

Submit Photos

Add grow photos or bud shots.

Initialize_Protocol

Share Grow Report

Document your experience growing this.

Initialize_Protocol