Also known as Marmalade Bush · 5 saves
Streptosolen
Streptosolen, the genus most gardeners know as marmalade bush. We track 1 varieties; the ones most used by real gardeners.
The 1 most-saved Streptosolen varieties
Species of Streptosolen
Each one is a parent of the varieties above.
Track your Streptosolen in Sow
Save the Streptosolen you grow and get care reminders timed to your zone.
Streptosolen questions
How many types of Streptosolen are there?
The Sow catalog tracks 1 distinct Streptosolen varieties. The most popular — ranked by 5 real gardeners — are shown first above.
What zones does Streptosolen grow in?
Across its varieties, Streptosolen covers USDA Zones 9–10. Individual varieties differ — each plant page lists its exact range, and Sow filters the catalog to your zone automatically.
When does Streptosolen bloom?
Most Streptosolen varieties bloom in spring to fall. Staggering early, mid, and late varieties extends the genus's season in one bed.
Which Streptosolen should I choose?
Start from the most-saved varieties above — popularity across thousands of gardens is a strong signal of reliability — then filter by your zone and sun. In the Sow app you can preview any of them in a photo of your actual yard before you buy.