Clematis Clematis Cassis = 'Evipo020' (PBR)

☠ Toxic to humans

🐾 Toxic to pets

🌸 Blooming

🍪 Not edible

‍🌱 Hard-care

ABOUT

The Clematis Cassis, an exquisite flowering plant, captivates with its distinct floral display and lush foliage. Its blossoms exude a luxurious charm, characterized by velvety petals in a deep, rich hue of purple that borders on blackish-purple. These flowers possess a regal presence, with each individual blossom composed of six to eight broad, overlapping petals that form a classical, open bell-like shape. At the center of the flower, a contrasting tuft of creamy white stamens stands prominently, providing a striking visual contrast that enhances the allure of the blooms. These flowers bloom with generosity, covering the plant in a profusion of color that can transform any garden into a showcase of vibrant life. The foliage of the Clematis Cassis adds to the aesthetic with a bright green color, creating a complementary backdrop for the dramatic flowers. The leaves are lush, with a healthy sheen, and they gracefully adorn the plant's climbing structure. The Clematis Cassis is known for its ability to twine and climb, which allows it to drape elegantly over garden structures, adding vertical interest and beauty to any space it occupies. Its bloom time is noteworthy, as the Clematis Cassis has the capacity to flower from late spring into the fall season, providing a long-lasting display of floral splendor. This extended blooming period ensures a dynamic and evolving show of color in the garden over several months. In summary, the Clematis Cassis is a stunning plant that impresses with its deep purple, almost black blooms, striking white stamens, and abundant, bright green foliage. Its ability to flower over an extensive period makes it a cherished and visually captivating addition to any garden display.

Plant Info

Care

Common Problems

About this plant

Names
- Synonyms
  Clematis Cassis, Boulevard Cassis, Clematis 'Evipo020'
- Common names
  Clematis Cassis = 'Evipo020' (PBR).
Toxicity
- To humans
  Clematis, including the Clematis Cassis 'Evipo020', can be toxic if ingested. The plant contains compounds called glycosides which can cause symptoms such as nausea, vomiting, diarrhea, and salivation if parts of the plant are eaten. In severe cases, ingestion might lead to internal bleeding of the digestive system and symptoms like bloody diarrhea. It is important to handle the plant with care to prevent accidental ingestion, and if contact with the mouth or ingestion occurs, seeking medical assistance is advised.
- To pets
  Clematis, including the Clematis Cassis 'Evipo020', is also toxic to pets. If ingested by animals, it can cause similar symptoms as in humans, including vomiting, excessive drooling, diarrhea, and in severe cases, potentially fatal internal bleeding. If a pet ingests any part of a clematis plant, it is crucial to contact a veterinarian immediately, as prompt treatment may be required.
Characteristics
- Life cycle
  Perennials
- Foliage type
  Deciduous
- Color of leaves
  Green
- Flower color
  Purple
- Height
  4 feet (1.22 meters)
- Spread
  3 feet (0.91 meters)
- Plant type
  Climber
- Hardiness zones
  4
- Native area
  Asia

Benefits

General Benefits
- Attractive Flowers: Produces large, deep purple flowers that add visual interest to gardens and landscapes.
- Long Blooming Period: Offers a lengthy blooming season from late spring to early autumn, providing extended color and beauty.
- Versatility: Suitable for growing in containers, against trellises, arbors, or walls, thus flexible for various garden designs and spaces.
- Pollinator Friendly: Attracts bees, butterflies, and other pollinating insects, supporting biodiversity in the garden.
- Compact Growth: With a moderate growth habit, it fits well in smaller gardens or for those looking to manage space effectively.
- Hardiness: Tolerant of a range of climatic conditions, making it a robust choice for different garden zones.
- Low Maintenance: Requires minimal care once established, aside from occasional pruning and feeding, ideal for busy gardeners.
- Improves Garden Aesthetics: Enhances the overall look of the garden with its vibrant flower color and lush foliage.
Medical Properties
This plant is not used for medical purposes.
Air-purifying Qualities
This plant is not specifically known for air purifying qualities.
Other Uses
- Clematis leaves can be used for eco-printing, a process where leaves and flowers are used to transfer their pigments onto fabric, creating natural designs.
- As a natural dye source, the petals of the Clematis can be boiled to produce a range of colors for fabric dying.
- Clematis can be trained to grow over and conceal unsightly structures in the garden, such as old fences or sheds.
- Young, flexible stems of the Clematis may be used in basket weaving for a decorative touch.
- When dried, the seed heads of some Clematis varieties can be used in floral arrangements for their unique, feathery appearance.
- The plant can serve as a living curtain by growing it up trellises or wires against windows for privacy.
- Clematis can be used in a wildlife garden as it provides shelter and potential nesting sites for birds.
- Incorporated into landscape art, Clematis vines can be shaped to create outdoor "walls" and "rooms" as a garden feature.
- The vines can be grown in containers on balconies or patios where garden space is limited, utilizing vertical space instead.
- Clematis grown in public parks and spaces can function as natural dividers between different areas or pathways.

Interesting Facts

Feng Shui
The plant Clematis is not used in Feng Shui practice.
Zodiac Sign Compitability
The plant Clematis is not used in astrology practice.
Plant Symbolism
- Intelligence: Clematis plants are often associated with mental acuity and the pursuit of knowledge, as their intricate and showy flowers suggest complexity and thoughtfulness.
- Ingenuity: With its ability to climb and adapt to its environment, clematis is a symbol for clever solutions and creativity.
- Resilience: Clematis is a hardy vine that can withstand challenging conditions, making it a symbol of perseverance and durability.
- Beauty: The clematis flower, with its rich, velvety petals and striking colors, represents beauty and visual splendor.
- Spiritual Pursuit: In some cultural contexts, clematis suggests spiritual ascent as the plant climbs toward the heavens, symbolizing the soul's journey towards enlightenment.
- Artistic Inspiration: As a muse for many artists and poets, the clematis signifies inspiration and the flowering of creative ideas.

💧

Every 1-2 weeks

Water

☀️

2500 - 10000 Lux

Light

💦️

Humidity

🪴

Every 2-3 years

Repotting

🌱️

Spring-Early Summer

Propogation

✂️️

As needed

Pruning

Water
The Clematis 'Cassis' prefers its soil to be kept moist, but not waterlogged. During dry periods, water the plant thoroughly once a week, ensuring you're wetting the root zone. It's best to use about one gallon of water per session, slowly poured around the base of the plant to allow deep penetration. In the growing season, you may need to water more frequently, especially for plants in containers or those situated in particularly hot and sunny locations. Always check the top inch of the soil for dryness before watering again.
Light
Clematis 'Cassis' thrives best in a spot that receives full sun to partial shade. A location that provides morning sunlight with some protection from the intense heat of the afternoon sun is ideal. This allows the plant to receive the light it needs without suffering from excessive heat, which can lead to wilting or leaf scorch.
Temperature
Clematis 'Cassis' is hardy and can survive in temperatures as low as 0 degrees Fahrenheit and as high as 85 degrees Fahrenheit. The ideal growing conditions for this plant typically fall within the range of 55 to 75 degrees Fahrenheit. Keeping the plant within this temperature range promotes healthy growth and flowering.
Pruning
Pruning Clematis 'Cassis' encourages healthy growth and flowering. Prune lightly in late winter or early spring by removing any dead or weak stems. After blooming, prune to shape the plant or to remove any undesirable growth. Annual pruning is sufficient for maintaining a strong framework and encouraging prolific blooms, ideally performed just before the growing season begins.
Cleaning
As needed
Soil
Clematis (Clematis Cassis 'Evipo020') thrives in well-draining soil with a pH range of 6.0 to 7.0. A good soil mix can be made by combining two parts garden soil, one part compost, and one part perlite or coarse sand to ensure drainage. Mulching is beneficial to keep the roots cool and moist.
Repotting
Clematis Cassis should be repotted every 2 to 3 years to refresh the soil and accommodate root growth. The best time for repotting is in the late winter or early spring before the active growing season begins.
Humidity & Misting
Clematis Cassis prefers average garden humidity levels. While specific humidity requirements are not critical, it benefits from a position that avoids excessively dry or arid conditions. Regular outdoor humidity is generally adequate for its growth.
Suitable locations
- Indoor
  Place Clematis Cassis near a sunny window and provide a trellis.
- Outdoor
  Plant in sun to partial shade and provide support for climbing.
- Hardiness zone
  4-9 USDA
Life cycle
The Clematis 'Cassis' (Evipo020) (PBR) begins its life cycle as a seed, although it is often propagated through cuttings or layering. Once germinated or rooted, the plant enters a vegetative growth phase where it develops a robust root system, stems, and leaves. During spring and summer, it progresses to a flowering stage where it produces dark purple flowers that attract pollinators. After pollination, the plant may produce small, dry fruits known as achenes that contain seeds for the next generation, although propagation by seed is less common in cultivated varieties. As temperatures cool, the Clematis 'Cassis' enters a dormancy period in fall and winter, during which above-ground growth ceases and the plant conserves energy. With the return of warmer weather in spring, the cycle begins anew, with the plant resuming growth and working towards its next flowering phase.
Propogation
- Propogation time
  Spring-Early Summer
- Propogation: Clematis 'Cassis', a hybrid clematis cultivar often propagated by softwood cuttings. The ideal time to propagate this plant is in late spring to early summer, when new growth is soft and pliable. To propagate, select a healthy shoot with at least two sets of leaves. Cut a 4- to 6-inch (10-15 cm) length of stem just below a leaf node, ensuring that each cutting has at least one pair of leaves. Remove the lower leaves to expose a node, and dip the cut end in rooting hormone to encourage root growth. Then, plant the cutting in a pot with well-draining soil, water it lightly, and place it in a warm spot with indirect light. Covering the pot with a plastic bag can help maintain humidity levels, which aids the rooting process. It usually takes several weeks for the cuttings to root sufficiently, after which they can be transplanted.