Here is Hoya halconensis the day before its flowers opened up. It sits in a north window with no direct sunlight. The buds were hidden within the center of the massive plant:
Vermont Hoyas
A site about growing Hoyas in the Northeastern United States
Here is Hoya halconensis the day before its flowers opened up. It sits in a north window with no direct sunlight. The buds were hidden within the center of the massive plant: