Photo: MarcoC80, CC BY-SA 4.0 · source
Pruning guide · Perennial
Frikart’s aster (Aster × frikartii): when and how to prune
Aster × frikartii
Frikart’s aster (Aster × frikartii) is best pruned in March.
| Pruning months | March |
|---|---|
| Flowering | July–October |
| Good for bees, butterflies and birds | Yes, for bees and butterflies |
| Native to Belgium | No, planted |
Frikart’s aster (Aster × frikartii): when to prune it?
Only in March, when you see the new shoots at the base. Leave everything standing in autumn.
What else to prune in those months? March
Frikart’s aster (Aster × frikartii): how to prune it?
- In March, cut all old stems down to just above the new shoots.
- In summer, cut faded flower clusters back to a side branch.
- Leave the stems over winter: they protect the heart of the plant.
How much to cut, and how often?
- One pruning period a year: March.
What does it mean for wildlife?
- Frikart’s aster (Aster × frikartii) flowers in July–October, when it attracts bees and butterflies.
- If you only cut back in March, the old stems stand through the winter: insects overwinter in them and birds eat the seeds.
Caution: Do not cut it back in autumn: that makes it more vulnerable to frost and wet winters.
Nearby: related pruning guides
Plant profile: Frikart’s aster (Aster × frikartii) · Pruning calendar and basic rules
This guide is compiled from the Bladwijzer plant profile and pruning calendar.