How to Prune Pulido's echeveria?
Remove dead flower stems at the base

Pulido's echeveria · Echeveria pulidonis
Grow under glass in a standard cactus compost, in full light with low humidity. Water freely when in growth and keep just moist at other times. Apply a dilute, low-nitrogen fertilizer fortnightly during late spring and summer. Plants can be stood outside during the summer months
Remove dead flower stems at the base