How to Prune Heptapleurum macrophyllum?
No pruning required, but to keep it compact, pinch out upward-facing growing shoots to encourage more bushy growth lower down the plant

Heptapleurum macrophyllum · Heptapleurum macrophyllum
Grow in a bright position, out of direct sunlight in moist but well drained soil. If grown outside, choose a sheltered position against a south-facing wall. Feed during the growing season, stopping when the temperature drops or the plant becomes inactive. Avoid overwatering
No pruning required, but to keep it compact, pinch out upward-facing growing shoots to encourage more bushy growth lower down the plant