Here is my post from July 27, 2020: “I can’t even pronounce this one, let alone flower it. Another four year old Hoya that will periodically produce peduncles, but has never ever tried to bud up. I pretty much have given up on this one. I keep it around, but will in all likelihood never bloom it.“
Well, here we are in March of 2022, and I can finally say that I got this monkey off my back. Hoya vangviengiensis has now been flowered, and we will spend the next couple of weeks talking about it. Here is a close up of one of the blooms: