How to Fertilize plantain lily 'Regal Splendor'?
Apply diluted balanced liquid fertilizer every two to four weeks growing season

plantain lily 'Regal Splendor' · Hosta 'Regal Splendor'
Grow in fertile, moist but well-drained soil in part shade with shelter from cold, dry winds. See hosta cultivation
Apply diluted balanced liquid fertilizer every two to four weeks growing season