Species

Clematis viticellaItalian Clematis

55 other cultivars

vine

Ashva Clematis

Clematis viticella 'Ashva'

The Story

Plant Bio

A vigorous climbing plant with a twining habit, suitable for trellises and fences.

The 'Ashva' cultivar is recognized for its striking purple flowers and extended blooming period.

Uses & Benefits:

A stunning, fragrant climber that adds vertical interest and color to gardens.

Provides screening and privacy when trained on fences or trellises.

Supports pollinators like bees and butterflies, enhancing garden biodiversity.

SpeciesClematis viticellaItalian Clematis

Essentials

At a Glance

Plant Type

Vine

Height

72"

Width

36"

Light

Full Sun, Partial Sun

Zones

4, 5, 6, 7, 8, 9

Water

Moderate

Humidity

Moderate

Lifespan

Perennial

Native To

Europe and Asia

Toxicity

Toxic if ingested, can cause skin irritation

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Planting

How to Grow

Tuck young vines into a trellis or fence for support.
Water regularly to keep soil moist but not waterlogged.
Apply a balanced fertilizer in early spring for vigorous growth.
Prune after flowering to maintain shape and encourage new blooms.
Mulch around base to retain moisture and suppress weeds.
Monitor regularly for pests and diseases, taking prompt action.

Pro Tip

Plant in a sunny spot with well-draining soil for optimal flowering.

Keep It Thriving

Care Guide

Do

Provide full sun for best flowering 🌞
Water consistently during dry spells 💧
Prune annually after flowering to encourage new growth
Use organic mulch to conserve moisture 🌱
Support with trellises or arbors for climbing

Don't

Avoid overwatering to prevent root rot ❌
Do not prune in late fall or winter
Refrain from placing in overly shady areas
Avoid using chemical fertilizers excessively
Never neglect pest monitoring

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Fertilize
Mulch
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Vivid climbing vine on trellisesFragrant border covering fencesDecorative pergola covering

Companion Plants

Roses Lavender Hostas Daylilies Ferns

Multiply

Propagation Methods

Good to Know

Common Questions

Ashva Clematis questions

What zones can Ashva Clematis grow in?

Ashva 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 Ashva Clematis deer resistant?

Not reliably. Deer may browse Ashva Clematis, especially tender spring growth — plan on repellents or fencing where pressure is high.

When does Ashva Clematis bloom?

Ashva Clematis 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 Ashva Clematis need full sun?

Ashva Clematis does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.