How to Prune Sempervivum 'Comte de Congae'?
No pruning required

Sempervivum 'Comte de Congae' · Sempervivum 'Comte de Congae'
Grow in moderately fertile, well-drained soil in full sun. Protect from excessive winter wet. Suitable for rock gardens, scree beds, wall crevices, troughs or alpine houses
No pruning required