How to Prune thistle 'Mount Etna'?
No pruning required except deadheading to prolong the flowering season
thistle 'Mount Etna' · Pruning
thistle 'Mount Etna' · Cirsium 'Mount Etna'
Grow in full sun in well-drained soil
Watering: Moderate regular watering, allowing slight drying between wateringsSunlight: Full sunInformation to be completed