Hibiscus buds not developing
This is my first post in here, so apologies if it's already been covered but... I bought a hibiscus recently and the flowers are beginning to develop but soon after starting to open they have begun to wilt. One of them has now progressed to being covered in small white dots, similar to a fungus perhaps?
When I took a photo to upload to here I noticed a very small bug hanging around the bud so this may be the cause of the problem. Any advice on how I can cure this will be greatly appreciated