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

Eastcoasterlamb (REG)

EASTCOASTERLAMB MR. E X 90'S LAMBSBREAD JAMAICAN LANDRACE SATIVA 13 REGULAR SEEDS MASS MEDICAL SEEDS A large yielding strain based on the rare classic Lambsbread Jamaican Landrace! This unique sativa dominant plant has uplifting energetic effects, giant chunky colas, and a flavor reminiscent of nature, spice and foresty pine with a sweet woodsy aroma. 10-12 week bloom, very large yielder. Lambsbread dominant. Lambsbread used is from early 1990s seed stock straight from the Jamaican outdoors. Mr E (from Eastcoasterdam) was used to add stability to the genetics and is mostly recessive. Stretch is manageable, a normal 2x! These plants make top quality full melt bubble hash that we just couldn't get enough of! Also a fantastic top shelf flower to smoke. One of my favorite daytime functional medicines. There are two main phenotypes, the faster flowering one more influenced by Mr. E and the longer one with a lot of Lambsbread Jamaican Sativa influence, with huge baseball bat colas! If you F2 this line you will likely be able to pull out some more incredible Sativa plants! ​ Flavor: Natural, sativa citric, woodsy, sweet. Effect: Uplifting, happy, functional. Great daytime smoke. Flower Time: 8-12 weeks Veg Time: Quick, vigorous. Yield: Super Heavy Height: Medium Thc: 19%

Lineage

MR. E x 90'S LAMBSBREAD JAMAICAN LANDRACE SATIVA

COA Highlights

19.00%

AllBud (Aggregated)

Top terpene: 0

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

Active from this breeder

Blue Lotus S1

Mass Medical Strains

From $99

Anaphylaxis (Fem)

Mass Medical Strains

From $99

Chem Pupil

Mass Medical Strains

From $99

Vx1000

Mass Medical Strains

From $99

White C*ntz / Karenz (Fem)

Mass Medical Strains

From $99

Bubba Pupil

Mass Medical Strains

From $99

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

Eastcoasterlamb (REG)
Genome.

Visual_History

Eastcoasterlamb (REG) archive 0
View_Master

System_G_Pedigree

Genomic Matrix

Primary IsolateGenesis Node
Primary IsolateGenesis Node
SBI_GLOBAL
Eastcoasterlamb (REG)
Registry_Link
EASTCOASTERLAMB MR. E X 90'S LAMBSBREAD JAMAICAN LANDRACE SATIVA 13 REGULAR SEEDS MASS MEDICAL SEEDS A large yielding strain based on the rare classic Lambsbread Jamaic

Lineage Navigator

Parent / Current / Descendant
Parents
MR. E
MR. E
Breeder unknown
0 listingsEarly
Open in Marketplace
90
90's Lambsbread Jamaican Landrace Sativa
Breeder unknown
0 listingsEarly
Open in Marketplace
Current Node
Eastcoasterlamb (REG)
Mass Medical Strains
hybrid
Open in Marketplace
Direct descendants: 0
Recursive descendants: 0
Direct Descendants
No descendant nodes match this filter.

"EASTCOASTERLAMB MR. E X 90'S LAMBSBREAD JAMAICAN LANDRACE SATIVA 13 REGULAR SEEDS MASS MEDICAL SEEDS A large yielding strain based on the rare classic Lambsbread Jamaican Landrace! This unique sativa dominant plant has uplifting energetic effects, giant chunky colas, and a flavor reminiscent of nature, spice and foresty pine with a sweet woodsy aroma. 10-12 week bloom, very large yielder. Lambsbread dominant. Lambsbread used is from early 1990s seed stock straight from the Jamaican outdoors. Mr E (from Eastcoasterdam) was used to add stability to the genetics and is mostly recessive. Stretch is manageable, a normal 2x! These plants make top quality full melt bubble hash that we just couldn't get enough of! Also a fantastic top shelf flower to smoke. One of my favorite daytime functional medicines. There are two main phenotypes, the faster flowering one more influenced by Mr. E and the longer one with a lot of Lambsbread Jamaican Sativa influence, with huge baseball bat colas! If you F2 this line you will likely be able to pull out some more incredible Sativa plants! ​ Flavor: Natural, sativa citric, woodsy, sweet. Effect: Uplifting, happy, functional. Great daytime smoke. Flower Time: 8-12 weeks Veg Time: Quick, vigorous. Yield: Super Heavy Height: Medium Thc: 19%"

Sovereign_Interconnect

Contribute to Eastcoasterlamb (REG).

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