Roses are prone to so many nasty fungal diseases during the cold winter months; Brown Canker, Stern gall, Anthracnose, Mildew, Rusts, Leaf spots & Blights.
Physan 20 can help prevent these diseases and it’s so easy!
To treat and prevent your Roses of Black Spot, Powdery Mildew, Rusts and Stern Gall; Mix 1 teaspoon of Physan 20 with 1.8 Litres of water and Spray when symptoms appear. Be sure to spray upper and lower surface of leaves and branches until thoroughly wet. Spray and repeat several times 7 to 10 days apart.
Other Rose diseases may require different mix ratios and directions, so check the Physan 20 bottle booklet for more treatments and instructions!
Advantages of using Physan 20: