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 20°C and 35°C. (Show °F/in)
  • Space plants: 140 cm apart
  • Harvest in 21-25 weeks.
  • Compatible with (can grow beside): Feverfew, Coriander, Nasturtium and Hyssop

Your comments and tips

27 Nov 14, David (Australia - temperate climate)
I've just bought 2 rosellas from a lovely lady at Nobby, 20 minutes south of toowoomba.. Names Cecelia roadside garden with lots of plants to sell.
18 Oct 14, Jackie Payne (Australia - sub-tropical climate)
I have seed happy to share. Email your address and I will post to you. Regards, JP
04 Dec 14, Brandon (Australia - sub-tropical climate)
Hi Jackie, Thanks for your generosity. I was wondering you have Roselle seed to share? My email tykcht@yahoo.com
23 Nov 14, ChrisbellaleungLeung (Australia - sub-tropical climate)
hi Jackie, can I have rosella seed from u? thanks Chrisbella001 [at] gmail.com
07 Nov 14, Krishna Boddu (Australia - temperate climate)
Jackie, I am not sure if you have any more Rosella seeds to share. If I am lucky, could you please email me Krishna kboddu@yahoo.com
29 Oct 14, ChrisbellaleungLeung (Australia - sub-tropical climate)
hi Jacki can I have some Rosella seed too?
28 Aug 14, Jude D (Australia - sub-tropical climate)
Unless you want the fruit whole just tear the leaves off then the bud is easy. A lot quicker and easier on the fingers. Also due to arthritis in my hands I don't have the strength to push them through any more.
28 Jul 14, Michelle (Australia - sub-tropical climate)
I want to know if rosella plants only have a one season life. I have been told to pull them out but have also been told they will have. Few more crops.
08 May 14, tien le (USA - Zone 5b climate)
i want buy plant or seed roselle
27 Apr 14, Sangita (Australia - sub-tropical climate)
Hello, I'm not much into making jams, but am always looking for various different plants to increase the nutritional value and variety in my cooking. Mary Williams, mentioned using Rosella buds in a curry. I'm just wondering where else Rosella can be used, apart from jams and jellies? Thanks..
Showing 191 - 200 of 471 comments

Ask a question or post a comment or advice about Rosella

Please provide your email address if you are hoping for a reply


All comments are reviewed before displaying on the site, so your posting will not appear immediately

Gardenate App

Put Gardenate in your pocket. Get our app for iPhone, iPad or Android to add your own plants and record your plantings and harvests

Planting Reminders

Join 60,000+ gardeners who already use Gardenate and subscribe to the free Gardenate planting reminders email newsletter.


Home | Vegetables and herbs to plant | Climate zones | About Gardenate | Contact us | Privacy Policy

This planting guide is a general reference intended for home gardeners. We recommend that you take into account your local conditions in making planting decisions. Gardenate is not a farming or commercial advisory service. For specific advice, please contact your local plant suppliers, gardening groups, or agricultural department. The information on this site is presented in good faith, but we take no responsibility as to the accuracy of the information provided.
We cannot help if you are overrun by giant slugs.