Coral Canyon Twinspur
Diascia integerrima 'Coral Canyon'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
15 inches
Width
18 inches
Light
Full Sun, Partial Sun
Zones
5, 6, 7, 8, 9
Water
Moderate, drought-tolerant
Humidity
Average
Lifespan
Perennial in warm climates
Native To
Southern Africa
Toxicity
Non-toxic
The Story
Plant Bio
Diascia integerrima 'Coral Canyon' is a compact perennial that produces abundant coral-colored flowers. Notably, this cultivar blooms continuously through the summer, attracting pollinators.
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Tuck seeds into well-draining soil in early spring for best germination.
- Mist cuttings lightly to maintain humidity and encourage root growth.
- Water regularly but avoid overwatering to prevent root rot.
- Fertilize monthly with a balanced liquid fertilizer during the growing season.
- Pinch back stems to promote bushier growth and more blooms.
- Deadhead spent flowers to encourage continuous blooming.
Pro Tip
Use well-draining soil and provide full sun for vibrant blooms and healthy growth.
Keep It Thriving
Care Guide
Do
- Water consistently, keeping soil moist but not soggy 🌱
- Prune lightly after flowering to maintain shape
- Apply balanced fertilizer monthly during active growth
Don't
- Avoid overwatering to prevent root rot ❌
- Don’t fertilize in late fall or winter
- Never place in deep shade, as it needs full sun
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Fertilize | ||||||||||||
| Mulch | ||||||||||||
| Prune |
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
Coral Canyon Twinspur questions
What zones can Coral Canyon Twinspur grow in?
Coral Canyon Twinspur is hardy in USDA Zones 5–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Coral Canyon Twinspur deer resistant?
Yes — Coral Canyon Twinspur is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Coral Canyon Twinspur bloom?
Coral Canyon Twinspur typically blooms in late spring to fall through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Coral Canyon Twinspur need full sun?
Coral Canyon Twinspur does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Coral Canyon Twinspur drought tolerant?
Yes — once established (usually after the first full season), Coral Canyon Twinspur handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
Keep exploring
Explore the genus
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Grow Coral Canyon Twinspur 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.
