Photo: Taken by Fanghong, CC BY-SA 3.0 · source
Pruning guide · Annual
Madagascar periwinkle: when and how to prune
Catharanthus roseus
Madagascar periwinkle is best pruned in June–July.
| Pruning months | June–July |
|---|---|
| Flowering | June–October |
| Native to Belgium | No, planted |
| Poisonous to people and pets | Yes, take care with children and pets |
Madagascar periwinkle: when to prune it?
Hardly any pruning is needed. Pinch out the tips in June and cut back long, bare stems a little in July.
Madagascar periwinkle: how to prune it?
- Pinch out the tips of young plants just above a pair of leaves, for a compact plant.
- Cut back long, floppy stems by a third in July.
- Remove yellow or damaged leaves.
- Keep clippings away from children and pets and dispose of them straight away.
How much to cut, and how often?
- One pruning period a year: June–July.
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: All parts are poisonous: wear gloves and do not leave clippings lying around.
Nearby: related pruning guides
Plant profile: Madagascar periwinkle · Pruning calendar and basic rules
This guide is compiled from the Bladwijzer plant profile and pruning calendar.