Pruning Cape Honeysuckle and Butterfly Bush for Winter

Timing and technique matter when preparing cape honeysuckle (Tecoma capensis) and butterfly bush (Buddleia davidii) for winter. Here's a zone-by-zone guide.

Cape Honeysuckle (Zones 8–11)

Prune after flowering finishes, typically late fall or early winter. Light shaping is fine; avoid severe cuts unless the plant is overgrown. In marginal zones (8–9), leave extra foliage for cold protection.

Butterfly Bush

Zones 5–6 (e.g., Midwest, Northeast)

Winter kills top growth to the ground. After hard frost, cut stems back to 3–4 inches above soil level. New shoots emerge from the base in spring.

Zones 7–9

Plants often remain semi-evergreen. Prune in late winter to remove dead wood and shape the shrub. A lighter trim encourages bushier growth.

Taking Cuttings

Late spring to early summer (softwood cuttings) roots most reliably. Hardwood cuttings in late fall work but are slower.

Adjust your approach to your hardiness zone, and both plants will reward you with vigorous growth and abundant blooms next season.