Also known as Bellwort · 95 saves
Uvularia
Uvularia, the genus most gardeners know as bellwort. We track 5 varieties; the ones most used by real gardeners.
The 5 most-saved Uvularia varieties
Track your Uvularia in Sow
Save the Uvularia you grow and get care reminders timed to your zone.
How to grow Uvularia
Whats common across all Uvularia varieties in our catalog — drawn from the care records of the 5 most-grown of them.
The Uvularia year
- MulchOctober and November100% of varieties
Apply a mulch of shredded leaves in late fall for winter protection.
- PlantMarch, September and October100% of varieties
Plant rhizomes in fall in rich, moist, well-drained soil.
- DivideAugust and September100% of varieties
Divide clumps in late summer after foliage has died back, if desired.
Do
- Water consistently to keep soil moist 🌱
- Apply organic mulch to retain moisture
- Divide clumps every 3-4 years
- Water regularly to keep soil moist 🌱
- Mulch to conserve moisture and regulate temperature
Avoid
- Avoid excessive sunlight which can scorch leaves ❌
- Avoid dry, sunny locations ❌
- Don’t allow soil to become waterlogged
- Refrain from heavy fertilization
What goes wrong with Uvularia
| Problem | What you'll see | What to do |
|---|---|---|
| Aphids | Sticky residue on leaves, distorted growth | Use insecticidal soap or neem oil |
| Slugs | Chewed leaves and ragged edges | Use organic slug bait or handpick at night |
| Root rot | Wilting, yellowing leaves, rotted roots | Ensure well-draining soil, reduce watering |
Making more Uvularia
Division
- Dig up mature clumps in early spring
- Separate rhizomes carefully
- Replant immediately at same depth
Seed
- Sow seeds in moist soil in early fall
- Cover lightly with soil
- Keep soil consistently moist for germination (6 weeks)
Uvularia questions
How many types of Uvularia are there?
The Sow catalog tracks 5 distinct Uvularia varieties. The most popular — ranked by 95 real gardeners — are shown first above.
What zones does Uvularia grow in?
Across its varieties, Uvularia covers USDA Zones 4–9. Individual varieties differ — each plant page lists its exact range, and Sow filters the catalog to your zone automatically.
When does Uvularia bloom?
Most Uvularia varieties bloom in late spring, early spring. Staggering early, mid, and late varieties extends the genus's season in one bed.
Which Uvularia 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.