Species

Clematis viticellaItalian Clematis

55 other cultivars

vine

Prince Charles Clematis

Clematis viticella 'Prince Charles'

The Story

Plant Bio

Clematis viticella 'Prince Charles' is a vigorous climber known for its beautiful blue flowers.

This cultivar is noted for its resistance to wilt and prolific blooming.

Uses & Benefits:

Clematis viticella Prince Charles offers vibrant blooms that enhance garden aesthetics and attract pollinators, adding vertical interest.

Provides natural shade and privacy when trained over structures.

Supports pollinator activity, especially bees and butterflies.

SpeciesClematis viticellaItalian Clematis

Essentials

At a Glance

Plant Type

Vine

Height

96"

Width

36"

Light

Full Sun, Partial Sun

Zones

4, 5, 6, 7, 8, 9, 10

Water

Moderate

Humidity

Average

Lifespan

Perennial

Native To

Europe and Asia

Toxicity

Toxic

Bloom period

Mid-summer to early autumn – Late summer

In flower about 2 months of the year

Planting

How to Grow

Select a sunny or partially shaded spot with well-draining soil.
Tuck young vines 6 inches deep into the soil, covering the roots completely.
Mist cuttings with water and place in a warm, bright location for rooting.
Train the vine onto a trellis or support structure as it grows.
Water regularly during the first growing season to establish roots.
Feed with a balanced fertilizer once new growth appears.

Pro Tip

Provide sturdy support early to guide the vine's growth and prevent damage.

Keep It Thriving

Care Guide

Do

Water deeply during dry spells to keep soil moist 🌱
Prune after flowering to maintain shape and encourage new growth
Use a balanced fertilizer in spring for healthy blooms
Mulch around the base to retain moisture and suppress weeds

Don't

Avoid overwatering, which can cause root rot ❌
Don’t prune in late summer or fall, as it may remove next season’s buds
Never allow the plant to sit in waterlogged soil
Avoid using excessive fertilizer that can lead to weak growth

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

Decorative trellis with fragrant bloomsVine-covered pergola creating shadeColorful border along fences

Companion Plants

Lavender Roses SalviaDaylilies Hostas

Multiply

Propagation Methods

Good to Know

Common Questions

Prince Charles Clematis questions

What zones can Prince Charles Clematis grow in?

Prince Charles Clematis is hardy in USDA Zones 4–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Prince Charles Clematis deer resistant?

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

When does Prince Charles Clematis bloom?

Prince Charles Clematis typically blooms in mid-summer to early autumn through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Prince Charles Clematis need full sun?

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