How to prune dieffenbachia 'tropic snow'

Spring for hard cut-backs; any time for removing lower yellowed leaves. Remove individual leaves by cutting the petiole flush to the cane. For rejuvenation, cut the main cane with a clean, sharp blade to 15–20 cm; new growth emerges from nodes below the cut. Wash hands after handling.

Cosmetic leaf removal as needed; rejuvenation cut every 2–4 years when the cane becomes leggy. Dieffenbachia 'Tropic Snow' benefits from routine removal of lower yellowing leaves, which is normal as the cane elongates over time. Cut leaves at the petiole base. If the cane becomes too tall and bare, cut it back hard to 15–20 cm above the soil in spring — it will resprout. Wear gloves: sap is a strong skin and mucous-membrane irritant.

Remove individual leaves by cutting the petiole flush to the cane. For rejuvenation, cut the main cane with a clean, sharp blade to 15–20 cm; new growth emerges from nodes below the cut. Wash hands after handling.