Also known as Watermelon · 3 saves
Citrullus
Citrullus, the genus most gardeners know as watermelon. We track 2 varieties; the ones most used by real gardeners.
The 2 most-saved Citrullus varieties
Species of Citrullus
Each one is a parent of the varieties above.
Track your Citrullus in Sow
Save the Citrullus you grow and get care reminders timed to your zone.
Citrullus questions
How many types of Citrullus are there?
The Sow catalog tracks 2 distinct Citrullus varieties. The most popular — ranked by 3 real gardeners — are shown first above.
What zones does Citrullus grow in?
Across its varieties, Citrullus covers USDA Zones 4–10. Individual varieties differ — each plant page lists its exact range, and Sow filters the catalog to your zone automatically.
When does Citrullus bloom?
Most Citrullus varieties bloom in mid-summer, summer. Staggering early, mid, and late varieties extends the genus's season in one bed.
Which Citrullus 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.