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Regal® Diamantina™ Clematis

Clematis 'Evipo039'

  • Reblooming Diamantina Clematis Produces Stunning Double Blooms Resembling 4-6 Inch Dahlias All Season Long
  • Thrives in Zones 4-9
  • Grows 6-8 ft Tall, 3-4 ft Wide
  • Deer Resistant, Rabbit Resistant
  • Ideal for Privacy Screen in Asian Gardens
Regular price $6743
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Plant Size

Specifications

Plant specifications
Plant Characteristics Cold hardy, Flowering, Attracts pollinators, Container Friendly
Hardiness Zone 3a to 9b
Sunlight Full sun, Partial shade
Height 6-8 ft
Width 3-4 ft
Watering Needs Moderate
Preferred Soil Peaty
Growth Rate Moderate
Growth Habit Bushy, Climbing, Spreading
Plant Life Cycle Perennial
Blooms In Fall, Spring, Summer
Flower Color Blue, Purple
Foliage Color Green
Pet Safety Toxic to pets
Suitable Space Indoors, Outdoors
Plant Name Clematis
Botanical Name Clematis 'Evipo039'
Species hybrid
Cultivar Evipo039
Class Magnoliopsida
Does Not Ship To AK, HI, ID, MT, OR, PR

Frequently Asked Questions

Does Regal® Diamantina™ Clematis bloom on new or old wood, and when does it flower?

  • Regal® Diamantina™ Clematis blooms on both old and new wood, flowering twice per season. It first blooms on last year's growth, then reblooms on new wood after deadheading. Prune lightly in late winter to preserve old wood for the first flush of blooms.

How often should I water Regal® Diamantina™ Clematis, and can the soil dry out?

  • Water Regal® Diamantina™ Clematis regularly to keep soil consistently moist but well-draining. These heat-tolerant vines prefer steady moisture and shouldn't dry out completely between waterings. Check soil weekly and water deeply when the top inch feels dry, available at naturehills.com.

What type of soil and sun exposure does Regal® Diamantina™ Clematis prefer?

  • Regal® Diamantina™ Clematis thrives in well-draining, fertile soil with full sun to partial shade exposure. Like most clematis, it prefers cool, moist roots with the flowering portions in bright light. Plant with mulch or low perennials around the base to keep roots cool.

Is Regal® Diamantina™ Clematis suitable for growing in containers or pots?

  • Yes, Regal® Diamantina™ Clematis is excellent for container growing thanks to its compact growth habit. This versatile vine works as either a cascading "spiller" over pot edges or a climbing "thriller" on a trellis. Plant in hanging baskets or mixed planters with vertical support for best results.

How do you plant Regal® Diamantina™ Clematis, including depth and spacing?

  • Plant Regal® Diamantina™ Clematis with the crown 2-3 inches below soil level, spacing plants 3-4 feet apart. This compact variety works well in containers or ground plantings. Provide sturdy support for climbing and ensure good drainage for best results.

What is the flower size, color, and bloom duration for Regal® Diamantina™ Clematis?

  • Regal® Diamantina™ Clematis produces stunning 4-6 inch fully double blooms in rich blue-purple with pink highlights that resemble dahlias. This reblooming variety flowers twice per season - first on old wood, then again after deadheading. Deadhead spent blooms promptly to encourage the second flush of flowers.

Is Regal® Diamantina™ Clematis deer-resistant or prone to pests/diseases?

  • Regal® Diamantina™ Clematis has good natural pest and disease resistance typical of modern clematis hybrids. While deer may occasionally browse young growth, established plants are generally left alone. Plant in well-draining soil with good air circulation to prevent fungal issues.