// Definition
The debate over whether cannabis genetics change over successive generations of cloning (taking cuttings from cuttings). Some growers report observable changes in phenotype over many clone generations, while others argue true genetic drift does not occur in asexual propagation.
// From the Episode
A major discussion in Episode 058 centers on genetic drift in clones. Todd states firmly 'There's not genetic drift' in clonal propagation, citing experience in Denver where they 'cloned the same' plants repeatedly. He references Posytronics: 'clones of clones of clones are clones.' However, he notes that observed changes often come from people who 'indiscriminately cut clones and they didn't take them all from the same' part of the plant. The discussion covers epigenetic drift from asexual propagation versus true DNA mutations. Todd insists consistency comes from proper clone management — taking cuttings from the same position on the mother plant. The discussion runs extensively, becoming one of the episode's major topics.
// Source
Ep. 058 Hash Church LVII 57 →