How to Prune Filipendula purpurea 'Elegans'?
Cut back to ground level in early winter

Filipendula purpurea 'Elegans' · Filipendula purpurea 'Elegans'
Grow in moderately fertile, leafy, moist but well-drained soil in full sun or partial shade. Mulch in spring
Cut back to ground level in early winter