How to Fertilize sweet gum 'Andrew Hewson'?
Balanced perennial feed every four weeks from spring through summer
sweet gum 'Andrew Hewson' · Liquidambar styraciflua 'Andrew Hewson'
Grow in lime-free, moderately fertile soil, in full sun or partial shade. Suitable for woodlands or as a specimen tree. Full sun brings out the best autumn colour - see tree cultivation
Balanced perennial feed every four weeks from spring through summer