Also known as Jessamine · 22 saves
Gelsemium
Gelsemium, the genus most gardeners know as jessamine. We track 2 varieties; the ones most used by real gardeners.
The 2 most-saved Gelsemium varieties
Track your Gelsemium in Sow
Save the Gelsemium you grow and get care reminders timed to your zone.
Gelsemium questions
How many types of Gelsemium are there?
The Sow catalog tracks 2 distinct Gelsemium varieties. The most popular — ranked by 22 real gardeners — are shown first above.
What zones does Gelsemium grow in?
Across its varieties, Gelsemium covers USDA Zones 6–10. Individual varieties differ — each plant page lists its exact range, and Sow filters the catalog to your zone automatically.
When does Gelsemium bloom?
Most Gelsemium varieties bloom in late winter to early spring. Staggering early, mid, and late varieties extends the genus's season in one bed.
Which Gelsemium 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.