How to prune round-leaf calathea

Any time of year as needed. Cut petioles at soil level with clean scissors. For partially brown leaves, weigh whether the remaining green area still contributes photosynthesis before cutting; if more than half is green, trim just the dead margin.

As needed (monthly check). Calathea orbifolia requires no structural pruning. Its large, silver-striped round leaves emerge from the base; there is nothing to cut back for shape or size. Remove dead or fully browned leaves at the petiole base as needed. Avoid over-pruning — each healthy leaf is important for the plant's energy.

Cut petioles at soil level with clean scissors. For partially brown leaves, weigh whether the remaining green area still contributes photosynthesis before cutting; if more than half is green, trim just the dead margin.