How to Fertilize lily 'Sumatra'?
Lily bulb feed every three weeks during spring and summer growth

lily 'Sumatra' · Lilium 'Sumatra'
Grow in moist but well-drained soil enriched with leaf mould or well-rotted organic matter; ideal in patio pots, see growing lilies in containers for further information
Lily bulb feed every three weeks during spring and summer growth