The plant went through the autumn and winter of 2020/2021 with slow but steady growth, sending up a vine in February. I was so afraid of root rot that I kept very little water in the reservoir letting the leca slightly dry out between waterings, which I flushed with a high pressure hose after every watering.
![](https://i0.wp.com/vermonthoyas.com/vhwp/wp-content/uploads/2021/07/Hoya-undulata-Indonesia-07062021.jpg?resize=625%2C833&ssl=1)