Violet Queen Spider Flower
Cleome hassleriana 'Violet Queen'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Annual
Height
48 inches
Width
24 inches
Light
Full Sun
Zones
4, 5, 6, 7, 8, 9
Water
Moderate
Humidity
Average
Lifespan
Annual
Native To
South America
Toxicity
May cause stomach upset if ingested; sap can cause skin irritation.
The Story
Plant Bio
Violet Queen is a heat-tolerant annual with large, distinctive flowers and a bushy, upright growth habit. This cultivar features striking violet flowers that stand out in gardens and attract pollinators.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Tuck seeds into well-drained soil in early spring for best germination.
- Mist cuttings lightly to encourage root growth, keep soil moist but not soggy.
- Transplant seedlings when they are 4-6 inches tall, after the last frost.
- Fertilize monthly with a balanced, water-soluble fertilizer during the growing season.
- Stake tall plants to prevent wind damage and promote upright growth.
- Deadhead spent flowers regularly to encourage continuous blooming.
Pro Tip
Plant in full sun with well-drained soil for vibrant, prolific blooms.
Keep It Thriving
Care Guide
Do
- Water regularly to keep soil moist but not waterlogged 🌱
- Prune to shape and remove dead or damaged stems
- Apply a balanced fertilizer monthly during active growth
Don't
- Avoid overwatering to prevent root rot ❌
- Do not let soil dry out completely between waterings
- Refrain from using heavy, clayey soil that retains excess moisture
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Fertilize | ||||||||||||
| Plant | ||||||||||||
| Stake | ||||||||||||
| 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
Violet Queen Spider Flower questions
What zones can Violet Queen Spider Flower grow in?
Violet Queen Spider Flower is hardy in USDA Zones 4–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Violet Queen Spider Flower deer resistant?
Not reliably. Deer may browse Violet Queen Spider Flower, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Violet Queen Spider Flower bloom?
Violet Queen Spider Flower typically blooms in mid-summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Violet Queen Spider Flower need full sun?
Violet Queen Spider Flower does best in full sun (6+ hours).
Is Violet Queen Spider Flower drought tolerant?
Yes — once established (usually after the first full season), Violet Queen Spider Flower handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
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Grow Violet Queen Spider Flower 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.
