After discovering rot, I took a cutting and restarted the plant. I used a net pot this time so that I could more closely monitor when the plant was dry enough to require watering. It grew strongly at first putting out a long vine sparsely populated once again with chlorotic leaves. Below an example of the yellowy leaves:
![](https://i0.wp.com/vermonthoyas.com/vhwp/wp-content/uploads/2020/10/Hoya-danumensis-100820s.jpg?resize=625%2C419&ssl=1)