The Story
Plant Bio
Veronica persica, Persian speedwell, is a low sprawling annual weed from Europe and Asia, four to eight inches high, now found in lawns and cultivated ground worldwide. Small scalloped oval leaves sit along prostrate stems, and single sky-blue flowers with a white lower lip open on slender stalks from late winter onward.
It is one of the first flowers of the year in a lawn, opening in mild spells from January, and early bees use it when almost nothing else is available. Each flower lasts a single day. It is an annual, so it dies after seeding rather than persisting — improving lawn density does more to reduce it than any amount of pulling.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Perennial
Height
6 inches
Width
8 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8
Water
Moderate
Humidity
Moderate
Lifespan
Annual
Native To
Europe and Asia
Toxicity
Non-toxic
Planting
How to Grow
- Expect it in thin lawns and disturbed soil.
- Improve lawn density to reduce its foothold.
- Hoe or pull seedlings before they set seed.
- Recognise it as an annual, not a perennial weed.
- Leave patches in rough grass for early bees.
- Avoid bare soil, which it colonises fastest.
Pro Tip
It is an annual, so cutting off seeding is the whole control — a dense lawn does more than any weeding programme.
Keep It Thriving
Care Guide
Do
- Thicken the lawn to crowd it out 🌱
- Remove it before seed sets ✂️
- Leave some in rough grass for bees 🐝
- Cover bare soil promptly 🍂
Don't
- Treat it as a perennial weed ❌
- Leave bare soil open ❌
- Let it seed through a fine lawn ❌
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Control | ||||||||||||
| Enjoy |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Persian Speedwell Speedwell questions
What zones can Persian Speedwell Speedwell grow in?
Persian Speedwell Speedwell is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Persian Speedwell Speedwell deer resistant?
Yes — Persian Speedwell Speedwell is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Persian Speedwell Speedwell bloom?
Persian Speedwell Speedwell typically blooms in late winter to spring through mid-spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Persian Speedwell Speedwell need full sun?
Persian Speedwell Speedwell does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Persian Speedwell Speedwell drought tolerant?
Yes — once established (usually after the first full season), Persian Speedwell Speedwell handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Veronica to compare

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Veronica spicata 'Moody Blues Sky Blue'

Royal Candles Speedwell
Veronica spicata 'Royal Candles'

Lavender Lightsaber Speedwell
Veronica spicata 'Lavender Lightsaber'

Royal Candles Spike Speedwell
Veronica spicata 'Glory'

Wizard of Ahhs Speedwell
Veronica spicata 'Wizard Of Ahhs'

Longifolia Veronica Eveline
Veronica longifolia 'Eveline'
Keep exploring
Explore the genus
Hardy in your zone?
Grow Persian Speedwell Speedwell with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.

