A site about growing Hoyas in the Northeastern United States
The Differences Are Slight, But They Are There
Here is a comparison photo of H. bella, H. chinghungensis, and H. engleriana that I posted on Garden Web a couple of weeks ago. I decided to put it on my own site as well. I really love seeing them all together.
From Right to Left: Hoya bella, Hoya chinghungensis, Hoya engleriana