How to Fertilize broad-leaved bamboo?
Balanced perennial feed every four weeks from spring through summer

broad-leaved bamboo · Sasa palmata
Grow in fertile, humus-rich, moist but well-drained soil, best in partial shade. Protect from cold drying winds. Rampant, creeping rootstock can become very invasive in warm, moist or favourable conditions and need restraining as they have the potential to become a nuisance ; see bamboo control and bamboo cultivation
Balanced perennial feed every four weeks from spring through summer