Mother plants and clone hygiene
How to maintain healthy mother lines, avoid cross-contamination, and make clone programs reproducible.
Critical point
Health status of the mother line
Best protection
Rotation plus backup
Documentation
ID, age, vitality, history
Key points
- Mother plants are production infrastructure and must be treated as critical assets.
- Hygiene, rotation, and backup strategies prevent losses due to disease or drift.
- Clone quality is only comparable if cutting, rooting, and handover are standardized.
Why mother lines are often underestimated
Many systems focus only on the run, not on the source of the plant material. But that's exactly where later problems often originate.
A tired, contaminated, or poorly maintained mother line carries errors through the entire process.
What a clean clone program looks like
Define cutting standards, hygiene protocols, rooting windows, and exclusion criteria for weak clones.
Keep multiple backups and separate valuable lines against loss or mix-up.
Checklist
- Disinfect tools before every cut
- Rejuvenate mother plants regularly
- Document clone rates and losses per line
Frequently asked questions
How long can I keep a mother plant?
Do I need backups of the same line?
Sources
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