Which Hoya australis? There are five subspecies, at least one of which is sometimes considered difficult, in addition to several varieties of each subspecies. The usual one kept is Hoya australis tenuipes which includes the popular variegated variety "Lisa."You got any tips on hoya Australis? I've got most Hoyas figured out but I just killed three different variegated hoya australis trying to make them work. I've got 20 other hoya that thrive in the same conditions o.o
I have three Hoya australis tenuipes; regular, "Brookfield," and "Lisa." I grow them outdoors all year round here in So Cal. I find they like more light than my other Hoyas and resent being over-potted more as well. The only problem I've had is with a bit of rotting out because of being in too large a pot.
I gave my variegated Lisa what I thought was a prime spot in the patio for a hoya; full shade and in a corner where the house keeps it warmer in the winter. It had lack-luster growth until it climbed high enough up the wall to really get some sun. It even has vines on top of the patio now that are in direct sun part of the day and it is doing much better.
Here's mine, still recovering from winter. It got down to 39F one night and there was a bit of die back. See how some climbed up onto the top - that part has better variegation. Note that this pot sits on the ground so there is another 4' of this plant below the window and another 3' along the beam to the right. She's getting big!