Photo: Kurt Stüber [1], CC BY-SA 3.0 · source
Pruning guide · Dwarf shrub
Common sage: when and how to prune
Salvia officinalis
Common sage is best pruned in April and July.
| Pruning months | April and July |
|---|---|
| Flowering | June–July |
| Native to Belgium | No, planted |
Common sage: when to prune it?
In April, and lightly after flowering in July.
Common sage: how to prune it?
- In April, cut last year’s growth back by a third to a half, just above new leaves.
- After flowering, in July, remove the flower stems and lightly reshape the plant.
- Start young: a plant pruned every year stays dense and bushy.
How much to cut, and how often?
- There are 2 pruning periods a year: April and July. You don’t have to prune in every one.
What does it mean for wildlife?
- Don’t cut more than you need to: what stays standing gives insects and birds food and shelter.
Caution: Don’t prune into bare wood. After 4–5 years sage becomes woody and sparse: replace it with a new plant or a cutting.
Nearby: related pruning guides
Similar to: Difference from English lavender
Plant profile: Common sage · Pruning calendar and basic rules
This guide is compiled from the Bladwijzer plant profile and pruning calendar.