Growing Rosella, also Queensland Jam Plant, Roselle

View the Rosella page

26 May 18 Graham Donnelly (Australia - tropical climate)
The first year I planted Rosella plants , that was three years ago The plants took a long time to flower and fruit These plants grew approximately 3.5 meters tall They did fruit ok though These were fertilised only with Searls Dianamiclifter pellets These plants were given to me by a friend . Last year I purchased seeds from CRT at Gordonvale These seeds shot in the pots in three days in good potting mix , they were planted out in about 3 weeks This time I mixed into the soil Sulfate of Potash as well as Dianamiclifter pellets And plenty of water The plants started flowering when 100mm 4 inches high and never stopped This year the same thing I think a lot depends on the Type of seeds and area you are in. Good Luck
29 May 18 Mike Logan (Australia - temperate climate)
Small ones could have been dwarf rosella. I have snow peas growing one grows 4' high the other doesn't start flowering until it is 4-5' high and grows 8"+ high.
Gardenate App

Put GardenGrow 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 GardenGrow and subscribe to the free GardenGrow planting reminders email newsletter.


Home | Vegetables and herbs to plant | Climate zones | About GardenGrow | 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. GardenGrow 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.