How to prune anthurium andreanum 'sonate'

After each flower spathe fades, year-round. Cut spent flower stalks at the base of the stem with sterilised scissors once the spathe turns green or brown and the spadix is spent. Remove yellowed leaves at the petiole base simultaneously.

As needed after each bloom cycle. Anthurium andraeanum 'Sonate' blooms repeatedly and benefits from deadheading spent spathes to encourage new flowers. Remove yellowed leaves at the base as they appear. No shaping is needed. Cutting faded flower stems at the base redirects energy into new blooms and keeps the plant tidy through its long flowering season.

Cut spent flower stalks at the base of the stem with sterilised scissors once the spathe turns green or brown and the spadix is spent. Remove yellowed leaves at the petiole base simultaneously.