Persian Shield
Strobilanthes dyerianus
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
30 inches
Width
24 inches
Light
Partial Sun, Shade
Zones
9
Water
Moderate
Humidity
High
Lifespan
Perennial
Native To
Myanmar
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
Strobilanthes dyerianus, commonly known as the Persian shield, is admired for its striking iridescent foliage that displays a blend of purple and green colors. This plant is unique for its vibrant, metallic-looking leaves that change color with light exposure, making it a favorite for ornamental gardens.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Tuck seeds into moist soil in early spring for best germination.
- Mist cuttings regularly to maintain humidity and encourage rooting.
- Transplant seedlings when they are sturdy and have developed several leaves.
- Apply a balanced fertilizer monthly during the growing season.
- Prune lightly to maintain shape and remove dead or damaged leaves.
- Mulch around the base to retain moisture and suppress weeds.
Pro Tip
Use well-draining soil and provide partial shade to prevent leaf scorch.
Keep It Thriving
Care Guide
Do
- Water consistently to keep soil moist but not waterlogged 🌱
- Prune to promote bushier growth and remove dead leaves
- Feed with a balanced fertilizer during active growth
Don't
- Avoid overwatering, which can lead to root rot ❌
- Do not expose to full, harsh sun which can scorch leaves
- Refrain from using heavy, clay soils that drain poorly
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Fertilize | ||||||||||||
| Pinch | ||||||||||||
| Propagate | ||||||||||||
| Winter Prep |
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 Shield questions
What zones can Persian Shield grow in?
Persian Shield is hardy in USDA Zones 9–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Persian Shield deer resistant?
Yes — Persian Shield is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Persian Shield bloom?
Persian Shield typically blooms in late summer through early fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Persian Shield need full sun?
Persian Shield does best in part shade.
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Explore the genus
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Grow Persian Shield 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.
