I struggled with this plant for years and that is why it is especially satisfying to see it doing so well with no artificial aids what so ever. It also proves my point that once you can get a Hoya to a large enough size, they become far easier to care for. It is getting them to that point that is so difficult. Below my Hoya sipitangensis in the shower; you can’t see it, but it is covered with buds on the backside!