Question
In a resent letter you idenified that Stephaotis has a seed or fruit pod. Can you tell me; can you eat the fruit? I have three of them growing on my one year old plant.
Thank you, Ree

Answer
Ree,

Stephanotis, or Madagascan jasmine has the most wonderful starry white blooms and an absolutely delicious perfume. It's often used by florists in bridal work, because of its attractiveness, and even as a standalone bouquet. But the best news is that it's easy to grow at home.

The plant, known as Stephanotis floribunda, is a climber that抯 native to parts of Africa, Madagascar and Asia. It's a member of the milkweed family, Asclepiadaceae, which means it's got a distinctive milky sap and has seed pods full of fluffy seeds. The fruit of the Stephanotis resembles an avocado, and while it's definitely not edible, the abundance of pods means it's easily propagated from seed.

There are a number of simple steps to growing Stephanotis by seed. The first is to wait until the pod ripens and turns yellow. Then just split it open and remove the seeds. Just be careful they don't get away because they are fluffy and can catch the breeze and get blown away.

Next just press the seeds down lightly into some seed raising mix. Just sprinkle vermiculite on top - not only will it anchor the seeds, but it's great for keeping them moist. For successful germination keep the water up. Use a fine rose so you don't drown them. If you don't trust yourself to water them regularly, then put them in a plastic bag and tie it off to increase humidity.

Stephanotis take anywhere from two weeks to two months to germinate. After about two weeks as small seedlings prick them out and plant them into a larger container.

Stephanotis grows throughout the south, , although the plant doesn抰 thrive in the cold. In the upper southern states it's advisable to place them in a protected position. The plant likes a warm, sunny position and can be grown either in pots or against a warm wall, which will retain the heat. It likes a rich, well drained soil and can grow up to 5 metres high, so it needs support with a trellis. But remember full sun can sometimes burn the flowers, and in winter these plants are frost tender. In cooler climates try growing Stephanotis indoors.

If there is a downside it's that sometimes they just drop dead. The reason for this is either too much water over winter, or it's too cold. Check them regularly for mealy bug, especially if you're growing them inside. They normally feed on the axes in between the leaves. The other problem is red spider, and a telltale sign will be a silvery marking. You get that especially in drought.

Stephanotis, when fully grown, is a great plant for covering large spaces, and is also useful for screening unsightly areas. The dark green leathery leaves are very handsome even when they don't have any flowers. Stephanotis is great for adding a sense of presence and perfume to the garden. Good luck with yours.

Darlene