and seldom troubled by Iris borer

Magnesium (Mg) - 0

with sprays of soft-pink flowers appear in summer

Trim lightly after flowering to remove the flower stems

Repeat Flowering

Wilt-Pruf Anti-Transpirant Air Purifiers and seldom troubled by IrisAnti transpirants are used to protect plants from drying out when under water stress. Wilt Pruf is a natural pine oil emulsion that is non hazardous and biodegradable. Wilt Pruf Products spray dries to form a clear transparent and flexible protective coating without interfering with plant growth or materially affecting respiration, osmosis or photosynthesis. Protect your foliage including: Rhododendrons Azaleas Hollies Boxwoods Laurels Christmas Trees