Species

Clematis x jackmaniiJackman Clematis

30 other cultivars

vine

Charmaine Clematis

Clematis x jackmanii 'Charmaine'

The Story

Plant Bio

Clematis x jackmanii 'Charmaine' is a vigorous climbing plant known for its attractive purple flowers that bloom profusely during the summer.

This cultivar has a compact growth habit with slightly smaller flowers compared to other jackmanii varieties, making it ideal for smaller spaces.

Uses & Benefits:

Provides stunning, large purple flowers that enhance vertical garden spaces and add visual interest.

Offers natural privacy screening and shade when grown on arbors or trellises.

Supports pollinators like bees and butterflies with its vibrant blooms.

SpeciesClematis x jackmaniiJackman Clematis

Essentials

At a Glance

Plant Type

Vine

Height

60 inches

Width

36 inches

Light

Full Sun, Partial Sun

Zones

4, 5, 6, 7, 8

Water

Moderate

Humidity

Moderate

Lifespan

Perennial

Native To

Hybrid origin

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 sturdy trellis or arbor for support within 2 weeks of planting.
Mist cuttings regularly to maintain humidity and promote root development over 6 weeks.
Water deeply once a week during dry spells to keep soil moist but not waterlogged.
Fertilize with a balanced 10-10-10 fertilizer in early spring and mid-summer.
Prune after flowering to encourage vigorous growth and more blooms.
Mulch around the base to conserve moisture and suppress weeds.

Pro Tip

Provide a sunny location with well-drained soil for abundant flowering and healthy growth.

Keep It Thriving

Care Guide

Do

Water regularly during dry periods 🌱
Prune after flowering to shape and promote new growth
Use a balanced fertilizer in spring and summer
Support with a sturdy trellis or arbor
Mulch to retain soil moisture

Don't

Don't let the soil stay soggy ❌
Avoid heavy pruning in late summer or fall
Don't forget to provide support for climbing
Avoid planting in dense shade
Don't neglect watering during drought

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Elegant floral archwayVivid trellis displayClimbing accent on garden walls

Companion Plants

Lavender Daylilies Hostas Sedum Salvia

Multiply

Propagation Methods

Good to Know

Common Questions

Charmaine Clematis questions

What zones can Charmaine Clematis grow in?

Charmaine Clematis is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Charmaine Clematis deer resistant?

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

When does Charmaine Clematis bloom?

Charmaine 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 Charmaine Clematis need full sun?

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