Species

Clematis viticellaItalian Clematis

55 other cultivars

vine

Polish Vale

Clematis viticella 'Emilia Plater'

The Story

Plant Bio

Clematis viticella 'Emilia Plater' is known for its vigorous growth and abundant purple flowers.

This cultivar features unique large, deep purple flowers with a contrasting yellow anthers, making it stand out among other clematis.

Uses & Benefits:

Vivid violet flowers cover the vine from late spring to fall, adding striking color and texture to structures and walls.

Climbs and covers unsightly structures, providing shade and privacy.

Supports pollinators like bees and butterflies with nectar-rich flowers.

SpeciesClematis viticellaItalian Clematis

Essentials

At a Glance

Plant Type

Vine

Height

72 inches

Width

24 inches

Light

Full Sun, Partial Sun

Zones

5, 6, 7, 8

Water

Moderate

Humidity

Moderate

Lifespan

Perennial

Native To

Europe and Asia

Toxicity

Non-toxic to humans and pets

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Planting

How to Grow

Tuck young vines into a sturdy trellis or support structure.
Mist cuttings regularly to maintain humidity during propagation.
Water deeply once a week, especially during dry periods.
Apply a balanced fertilizer in early spring and mid-summer.
Prune after flowering to promote vigorous growth and flowering.
Mulch around the base to retain moisture and suppress weeds.

Pro Tip

Plant in well-drained, fertile soil with ample sunlight for best flowering results.

Keep It Thriving

Care Guide

Do

Provide full sun to partial shade 🌞
Water consistently, especially during dry spells 💧
Prune annually after flowering to shape and promote growth 🌿
Feed with a balanced fertilizer in spring and summer 🌱

Don't

Avoid waterlogging; ensure proper drainage ❌
Don't over-fertilize, which can cause excessive foliage growth ❌
Refrain from pruning in late fall or winter ❌
Avoid planting in dense shade; it reduces flowering ❌

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

Vigorous climbing vine on arbors and trellisesColorful groundcover on slopes and wallsFragrant floral accent in garden borders

Companion Plants

Lavender Roses Hostas Daylilies Salvia

Multiply

Propagation Methods

Good to Know

Common Questions

Polish Vale questions

What zones can Polish Vale grow in?

Polish Vale is hardy in USDA Zones 5–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Polish Vale deer resistant?

Yes — Polish Vale is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Polish Vale bloom?

Polish Vale 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 Polish Vale need full sun?

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

Is Polish Vale drought tolerant?

Yes — once established (usually after the first full season), Polish Vale handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.