Azalea Leaf Gall
Check your azalea for unusual growth: it might be affected by azalea leaf gall! About this disease: http://j.mp/KSHTAD
Check your azalea for unusual growth: it might be affected by azalea leaf gall! About this disease: http://j.mp/KSHTAD
Check your peonies! Brown patches on leaves and flowers hanging down may be a sign of peony wilt: http://j.mp/KeO2wy
If your plants are infected with fungi you do not have to spray chemicals! Try natural fungicides: http://bit.ly/urc0PQ
Check your roses for black spot: all affected leaves should be removed! How to avoid this disease: http://j.mp/cBV7R2
Watch out for blight on your tomatoes and potatoes! More infos about this disease: http://j.mp/9tJ76e
Do not forget to ventilate the glasshouse on mild sunny days: this will help to reduce fungal infections.
Cyclamen persicum is best watered from below: wetting the leaves can easily result in fungal diseases.