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Pruning Perennials in New Zealand Autumn

Cut perennials back to a few inches (small) or 6 inches (large) in late autumn. Mulch with leaf mold. Use prunings for cuttings—consult propagation books or Google for species-specific methods.

Perennials: Pinching and Pruning Mums for Compact Growth; Propagating Lady Banks Rose from Cuttings; When and How to Prune Schefflera for Best Results; Managing Tall, Flopping Zinnias; Pruning Dipladenia Indoors: Runner Management Without Harm; PG Hydrangea Pruning: When and How Much; Lilac Pruning Guide: After Bloom, Lightly, Remove Suckers, Rejuvenate in Thirds; Pruning Desert Shrubs in Tucson: Lantana, Oleander, Lavender, Bottlebrush; Pruning Mums for More Blooms: Pinch Now, Divide Next Spring; Pruning Jasmine for Maximum Blooms: Timing and Species Guide

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