Growing guide · Home growing: windowsill, balcony and terrace
Sage
Salvia officinalis
A drought-tolerant evergreen shrubby herb for a sunny pot. Replace from cuttings every few years.
Key figures
| Item | Value | Source |
|---|---|---|
| Pot size | at least 30 cm wide and deep | [1] |
| Seed rate / spacing | at least 30 cm | [1] |
| Plant size | height and spread 30–90 cm | [1] |
| pH | herbs generally 6.0–7.5 | [2] |
The full guide (care, pests, beginner and professional tips) is currently in Finnish. The figures above are the same and come from the sources below.
These are general guidelines. Always check the variety, seed packet or fertiliser instructions and current regulations.