How to prune oxalis vulcanicola 'zinfandel'

Late autumn (cutback before winter rest); light trimming year-round as needed. Use clean scissors to remove leggy or yellowed stems at the base. In autumn, cut all stems back by roughly half to prepare for dormancy. Divide root clumps every few years in spring and repot into fresh soil.

Light trimming as needed; one cutback in late autumn. Oxalis 'Zinfandel' is largely self-cleaning and does not need deadheading since it blooms continuously without it. Trim back leggy or yellowing stems as they appear. In late autumn, cut the whole plant back by about half to tidy it before the winter rest period. Divide congested clumps in spring to refresh vigor.

Use clean scissors to remove leggy or yellowed stems at the base. In autumn, cut all stems back by roughly half to prepare for dormancy. Divide root clumps every few years in spring and repot into fresh soil.