The general symptoms will be similar for most susceptible plants. In Saskatchewan gray mold commonly effects raspberries, strawberries, roses, tomatoes, beans and lilies and many other fruits flowers and vegetables. Symptoms Raspberry fruit can develop a gray fuzzy mat. Canes will develop darkened areas. Fruit can fail to develop or if developed will dry up.
Strawberries also develop a gray fuzzy mat on the fruit.
Infected fruit touching non-infected fruit readily spread the disease, as does rain splash. Both green and ripened fruit may be affected. Rose buds and blossoms fail to develop. Infected buds may droop and stems develop grayish-black lesions. Flowers may turn light brown and shrivel.