What causes the leaves on my hibiscus plants to turn yellow and fall off? I have two potted plants on the south exposure patio but they are in the shade of the house.
Certified GKH Gardening Expert
This is a common issue with hibiscus plants. The following article should be of some help to you: https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/answers-to-what-causes-hibiscus-leaves-turning-yellow.htm