Growing Rosella, also Queensland Jam Plant, Roselle

Hibiscus Subdantta : Malvaceae / the mallow family

Jan F M A M J J A S O N Dec

Not recommended for growing in USA - Zone 5a regions

  • Sow in garden, or start in seed trays. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 68°F and 95°F. (Show °C/cm)
  • Space plants: 55 inches apart
  • Harvest in 21-25 weeks.
  • Compatible with (can grow beside): Feverfew, Coriander, Nasturtium and Hyssop

Your comments and tips

11 Jul 08, Noelle (Australia - sub-tropical climate)
My mother's recipe (recipe 80 years old, and now mine) -always boil the seed pods up separately. Strain through fine muslin and add liquid to the red pods and sugar. No lemon is used, as it changes the real rosella flavour.
29 Mar 08, Bruce Hankin (Australia - sub-tropical climate)
Where can I buy Rosella (Queensland jam plant) seed or plant in Western Australia??
Showing 411 - 412 of 412 comments

I got my last years rosella plants at Bunnings and they were very different to usual. They commenced fruiting when only centimetres high and never did have a flower first. They were very poor for months and just as the weather started to get colder they had a lot more fruit. I checked with Bunnings suppliers about the plants and was told they got the seeds from Melbourne. I did not think these plants would ever grow down south so I am wondering if maybe the plants were the result of someone trying to produce rosellas for a cooler climate. Never did find out what the problem was with my plants.

- Anonymous

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