Clematis x jackmanii 'Deborah Dahl Vancouver'
vine

Vancouver Deborah Dahl Clematis

Clematis x jackmanii 'Deborah Dahl Vancouver'

Not currently listed at our partner nurseries.

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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:

Ornamental UsesClematis x jackmanii 'Deborah Dahl Vancouver' offers stunning, large purple flowers that enhance vertical garden features and add vibrant color.
Practical UsesProvides excellent coverage for walls, trellises, and fences, creating privacy and shade.
Ecological BenefitsSupports pollinators like bees and butterflies with its nectar-rich blooms.

Marketplace

Where to Buy

We couldn't find this plant listed online right now.

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Planting

How to Grow

  1. Tuck young vines into a sturdy trellis or support structure in early spring.
  2. Mist cuttings regularly to maintain humidity and encourage rooting.
  3. Water deeply once a week during dry spells for optimal growth.
  4. Fertilize with a balanced, slow-release fertilizer in early spring and mid-summer.
  5. Prune after flowering to maintain shape and promote vigorous blooms.
  6. 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

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Deadhead
Fertilize
Mulch
Prune
Spring Cleanup

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Vigorous climbing vine for trellisesDecorative wall or arch coveringVertical accent in garden

Companion Plants

Roses Lavender Daylilies Hostas Sedum

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.

Keep exploring

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.

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