Azalea mollis Persil A medium sized deciduous shrub with stunning large, fragrant, pure white flowers with a deep yellow flare in the throat. The flowers on Azalea mollis Persil appear before the leaves open in mid May and will add colour and fragrance to the garden as well as excellent Autumn Colour. Site: Requires some shelter from harsh windsSoil: Requires well drained acid soilPosition: Sun or partial shadeSeason of Interest: Spring flowers, Autumn colourHardiness: HardyHeight: 4-5ft (1.2-1.5m) Spread: 4-5ft (1.2-1.5m)