In vitro Genetic Preservation & Mother Renewal
A comprehensive in vitro germplasm bank for the preservation of vital and viroid-free genetics.

Preserve and renew
Cannaflos Genetics offers a exclusive mother renewal service. We store and maintain your genetics in vitro, to preserve them in optimal and secured conditions. This way you can focus on building value from your genetics without risk.
Furthermore, we serve you with hyper-vital mothers to prevent genetic decline across cultivation cycles. We protect your assets and assure you can always cultivate from the best starting material.
Our lab in Valencia
Cannaflos Genetics operates a state-of-the-art in vitro laboratory in Valencia and holds the necessary licenses for the in vitro propagation of cannabis for medical and scientific purposes in Spain.
Genetic diversity in Cannabis is remarkable. Through our plant breeding programs, we are trying to find the perfect phytochemical combination to help patients.

Dr. Carlos Ribelles
Head of Breeding & Genetics
PhD in plant biotechnology
Head of laboratory, specialized in tissue culture techniques.
Over 7 years experience breeding and cultivating cannabis.
Our global germplasm bank
Cannaflos is proud and responsible owner of a unique germplasmbank of over 130 landrace genetics from 27 countries. They form a base of true diversity to enable breeding of unique therapeutic cultivars.

Map of origins



Together with TOMSBio Lab and the University of Valencia we conduct in-depth research on Cannabis cultivars.
We have achieved:
- Chemical characterisation of the registered cultivars
- In vitro stabilisation of the registered cultivars
- Analysis to absence of pathogens of our registered cultivars
Our current research focus includes:
- Chemical analysis in Cannaflos Genetics’ lab (HPLC, GC-MS, NIR)
- Production of cuttings and seeds
- Breeding new cultivars


Together with the Botanical Institute of Barcelona (IBB), we carry out extensive research on the genetics of our germplasm bank and the corresponding cultivars.
We have achieved:
- Morphological characterisation of the registered cultivars
- Ensuring traceability and compliance with benefit-sharing agreements
Our current research focus includes:
- Evaluation (morphological and chemical characterisation) of 137 new landraces