I have some wave petunias in a planter on my deck. They aren't looking great though.
The flowers themselves look fine, but the stems are quite straggly and the leaves near the soil are going brown & falling off and some have kind of a whitish "film" on them??????
In this same pot is a lilac, with the petunias planted around the perimeter. The lilac is doing fine.
Any thoughts or suggestions would be appreciated! Thanks :)