Also known as Blue Star Creeper · 87 saves
Pratia
Pratia, the genus most gardeners know as blue star creeper. We track 4 varieties; the ones most used by real gardeners.
The 3 most-saved Pratia varieties
Browse all 4 Pratia varieties →
Species of Pratia
Each one is a parent of the varieties above.
Track your Pratia in Sow
Save the Pratia you grow and get care reminders timed to your zone.
How to grow Pratia
Whats common across all Pratia varieties in our catalog — drawn from the care records of the 4 most-grown of them.
The Pratia year
- PlantMarch, April and September100% of varieties
Plant plugs or divisions in spring or early fall
- DivideMarch, April and September100% of varieties
Divide clumps every few years to control spread or propagate
- Spring CleanupFebruary50% of varieties
Rake away winter debris before new growth starts
Do
- Water regularly to keep soil moist but not waterlogged 🌱
- Prune after flowering to maintain shape and promote new growth
- Fertilize monthly during the active growing season
- Water during dry spells 🌱
- Prune lightly after flowering
Avoid
- Avoid overwatering to prevent root rot ❌
- Don’t expose to full, harsh sunlight if leaves scorch
- Refrain from heavy pruning during dormancy
- Overwater to prevent fungal issues ❌
What goes wrong with Pratia
| Problem | What you'll see | What to do |
|---|---|---|
| Aphids | Sticky residue and curled leaves | Apply insecticidal soap or neem oil |
| Spider mites | Fine webbing on foliage | Increase humidity and apply miticide if needed |
| Root rot | Wilting and yellowing leaves with soggy roots | Improve drainage and reduce watering |
Making more Pratia
Cuttings
- Select healthy stems and cut 4-6 inches long
- Remove lower leaves and dip in rooting hormone
- Plant in moist potting mix and keep humid for 6 weeks
Seeds
- Scatter seeds on moist soil surface in spring
- Lightly press into soil and keep moist for germination
- Maintain soil moisture for 2-3 weeks
Pratia questions
How many types of Pratia are there?
The Sow catalog tracks 4 distinct Pratia varieties. The most popular — ranked by 87 real gardeners — are shown first above.
What zones does Pratia grow in?
Across its varieties, Pratia covers USDA Zones 5–10. Individual varieties differ — each plant page lists its exact range, and Sow filters the catalog to your zone automatically.
When does Pratia bloom?
Most Pratia varieties bloom in early summer, late spring. Staggering early, mid, and late varieties extends the genus's season in one bed.
Which Pratia 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.