How to Prune Phyteuma nigrum?
No pruning required
Phyteuma nigrum · Pruning
Phyteuma nigrum · Phyteuma nigrum
Ideal for rock garden or scree in well drained soil in sun or part shade
Watering: Moderate regular watering, allowing slight drying between wateringsSunlight: Full sun · Partial shadeInformation to be completed