Japanese forestry
Daisugi
14th-century technique where multiple straight trunks are cultivated on a single mother base. One root, multiple renewals. The founding image of Denovation: grow without starting over.
The method
Innovate through continuity.
Denovation is a transformation approach that starts from what already exists in order to reinvent — without rupture, without disowning, without scorched earth.
Origin
Daisugi
In the 14th century, in Kitayama near Kyoto, Japanese foresters invented a strange technique. Rather than felling a mature cedar, they pruned its branches so that several straight trunks could grow on the same mother base. One root, several harvests. Without replanting. Without uprooting.
The result is a tree that looks like a vegetal organ — and a production system that has lasted six centuries.
Denovation draws from this. Before replacing an organisation, look at its base. Prune. Let it grow back straight.
Seven Denovative gestures
A grammar for transforming.
Seven gestures. Not a recipe — a grammar. Depending on context, you activate one, two, or all of them — in the order that serves the organisation.
01
Subtractive
Remove what no longer adds value. Declutter before adding.
02
Lightened
Keep the essential. Lighten the layers of usage and governance.
03
Reorganised
Reconfigure what exists: flows, sequences, responsibilities.
04
Augmentative
Selectively add — one sensor, one ritual, one skill — to amplify what works.
05
Reinterpretive
Give new meaning to an existing tool or practice.
06
Encapsulating
Protect a know-how, make it transmissible without freezing it.
07
Adaptive
Evolve continuously, without rupture — transformation becomes a posture.
Distinguish
Denovation, innovation, exnovation.
Three different postures. Denovation is distinct from incremental innovation as well as from pure exnovation.
| Posture | Denovation | Incremental innovation | Exnovation |
|---|---|---|---|
| Starting point | What already exists and works | What can be improved | What must be removed |
| Central gesture | Reinvent in continuity | Add, optimise | Subtract, undo |
| Time horizon | Long, by layers | Short, by cycles | Abrupt, by decision |
| Main risk | Perceived slowness | Tool inflation | Loss of memory |
| Main benefit | Robustness, meaning, duration | Speed, measurement | Discharge, clarity |
Three roots
Where Denovation comes from.
Toyota Production System
Lean — TPS
Respect for people, elimination of waste, continuous improvement. The operational rigour that makes Denovation possible on the floor — beyond intentions.
Productive sobriety
Degrowth
Do better with less. Refuse the headlong rush. Treat sobriety as a competitive advantage, not a sacrifice.
Apply the method to your context.
A conversation to map your context and identify the first Denovative gesture to activate.
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