Photo: Salicyna, CC BY-SA 4.0 · source
Pruning guide · Perennial
Gentian speedwell: when and how to prune
Veronica gentianoides
Gentian speedwell is best pruned in March and July.
| Pruning months | March and July |
|---|---|
| Flowering | April–June |
| Good for bees, butterflies and birds | Yes, for bees |
| Native to Belgium | No, planted |
Gentian speedwell: when to prune it?
After flowering in July, with a tidy-up in March.
Gentian speedwell: how to prune it?
- After flowering, cut the faded spikes off just above the rosettes.
- In March, remove damaged or brown leaves from the winter.
- Trim back runners that have strayed too far if the mat gets too large.
How much to cut, and how often?
- There are 2 pruning periods a year: March and July. You don’t have to prune in every one.
What does it mean for wildlife?
- Gentian speedwell flowers in April–June, when it attracts bees.
Nearby: related pruning guides
- Brooklime
- Garden speedwell
- Large speedwell
- Prostrate speedwell
- Spiked speedwell
- Hebe (Veronica × franciscana)
Plant profile: Gentian speedwell · Pruning calendar and basic rules
This guide is compiled from the Bladwijzer plant profile and pruning calendar.