Skip to content

Propagation Calculator — Cuttings & Rooting Quantities

Work out propagator capacity and timing for cuttings and seeds.

Typical range: 40-80% depending on method

How We Calculate This

Formula: Total cuttings = Plants wanted / (Success rate / 100).

For example, wanting 20 plants at 70% success means taking 29 cuttings.

Pots are calculated at 3 cuttings per 9cm pot, a standard UK propagation method.

Frequently Asked Questions

Last updated: February 2026

All calculations are estimates based on standard gardening guidelines. Results may vary with soil conditions, climate, and plant varieties.