How to prune anthurium andraeanum 'sierra madre'

After each flower spathe fades, year-round. Snip spent spathes and their stems at the base using sterilised scissors once the spathe loses colour and the spadix dries. Remove any yellowed leaves at the same time.

As needed after each bloom cycle. Anthurium andraeanum 'Sierra Madre' is a repeat-blooming cultivar. Removing spent flower spathes at the base once they fade encourages continued blooming. Trim yellowed or damaged leaves at the petiole base as needed. No structural pruning is required. Deadheading is the single most effective pruning action for this cultivar.

Snip spent spathes and their stems at the base using sterilised scissors once the spathe loses colour and the spadix dries. Remove any yellowed leaves at the same time.