
Vancouver Deborah Dahl Clematis
Clematis x jackmanii 'Deborah Dahl Vancouver'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Vine
Height
96 inches
Width
36 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8, 9
Water
Moderate, keep soil moist
Humidity
Average garden humidity
Lifespan
Perennial
Native To
Garden origin
Toxicity
Toxic to humans and pets if ingested.
The Story
Plant Bio
Deciduous climbing vine with large, showy purple flowers. This cultivar features larger blooms and a longer blooming period compared to others in the same species.
Uses & Benefits:
Marketplace
Where to Buy
We couldn't find this plant listed online right now.
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Planting
How to Grow
- Tuck young vines into a sturdy trellis or support structure in early spring.
- Mist cuttings regularly to maintain humidity and encourage rooting.
- Water deeply once a week during dry spells for optimal growth.
- Fertilize with a balanced, slow-release fertilizer in early spring and mid-summer.
- Prune after flowering to maintain shape and promote vigorous blooms.
- Mulch around roots to retain moisture and suppress weeds.
Pro Tip
Provide strong support early to prevent damage and encourage vertical growth.
Keep It Thriving
Care Guide
Do
- Water consistently during dry periods 🌱
- Prune after flowering to shape the vine
- Use a balanced fertilizer in spring and summer
- Provide sturdy support for climbing
Don't
- Avoid overwatering to prevent root rot ❌
- Don't prune in late fall or winter
- Avoid neglecting support structures
- Do not fertilize with high nitrogen in late summer
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Fertilize | ||||||||||||
| Mulch | ||||||||||||
| Prune | ||||||||||||
| Spring Cleanup |
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
Vancouver Deborah Dahl Clematis questions
What zones can Vancouver Deborah Dahl Clematis grow in?
Vancouver Deborah Dahl Clematis is hardy in USDA Zones 4–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Vancouver Deborah Dahl Clematis deer resistant?
Not reliably. Deer may browse Vancouver Deborah Dahl Clematis, especially tender spring growth — plan on repellents or fencing where pressure is high.
When does Vancouver Deborah Dahl Clematis bloom?
Vancouver Deborah Dahl Clematis typically blooms in late spring to early summer, again in late summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Vancouver Deborah Dahl Clematis need full sun?
Vancouver Deborah Dahl Clematis does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
More Clematis to compare

Tie Dye Clematis
Clematis viticella 'Tie Dye'

Dr. Ruppel Clematis
Clematis x jackmanii 'Dr Ruppel'

Burning Love Clematis
Clematis x cartmanii 'Burning Love'

Yuan Clematis
Clematis viticella 'Yuan'

Viva Polonia Clematis
Clematis x hybrida 'Viva Polonia'

Tsukiko Clematis
Clematis x durandii 'Tsukiko'
Keep exploring
Explore the genus
Collections featuring this plant
Grow Vancouver Deborah Dahl Clematis 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.
