How to Water Siberian iris 'Fourfold White'?
Deep irrigation after top soil dries, drain excess water from rhizomes
Siberian iris 'Fourfold White' · Iris 'Fourfold White'
Grow in any good garden soil that is preferably moist but not waterlogged; in drier soils, dig in well-rotted organic matter before planting then apply as a mulch each spring
Deep irrigation after top soil dries, drain excess water from rhizomes