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Happy Jack® Purple Clematis Vine

Proven Winners

(4 reviews) Write a Review
Availability : In Stock

Ships Week of 5/23/22

This product does not ship to:
  • USDA Hardiness Zones 5-9
  • Height 6-8 Feet Tall
  • Spread 3-4 Feet Wide
  • Pruning Group 3

The Happy Jack Purple Clematis is a new and improved version of the popular 'Jackmanii' clematis. The flowering vine has velvety purple flowers with bright yellow stamens just like the old version, however this plant has larger and brighter colored flowers. The flowers can grow up to be 5 inches wide! These will typically grow up to 8 feet tall, however some clematis have been known to grow as tall as 20 feet!

Grow these on a trellis, over a garden arch, or on the side of a building. The beautiful vines can grow up just about anything, but be sure to provide SOMETHING to support the vines and allow them to climb upwards. These are very low maintenance once established. The plant is deciduous which means the leaves fall off in the winter. The foliage is dark green when leaves are present. This plant was also the winner of a Green Thumb award from the Direct Gardening Association.

Happy Jack Clematis Care

Prune Happy Jack Clematis in the spring, because this is a group 3 clematis. We recommend trimming back to 2 feet tall. Apply a slow/controlled release fertilizer afterwards. The plant can grow in partial sun to full sun. It is best to have the base in partial sunlight to protect the base, and have the rest of the plant receive as much sunlight as possible for the best bloom performance. Apply a layer of mulch at the base of the plant to help retain moisture and protect the roots in harsh weather conditions.

Happy Jack Clematis Spacing

These plants can grow to be very large. So we do not recommend growing them closer than 4 feet apart, even better if you plant them 6 feet apart. You may also grow these in containers, but be sure to provide a small trellis or some sort of structure for the vine to grow upwards on.

Happy Jack Purple Clematis Vine Plant Facts

USDA Hardiness Zones: 5-9
Flower Color(s): Purple
Bloom Period: Summer
Foliage Color(s): Green
Light Exposure: Partial Sun to Full Sun
Height Class: Tall
Height: 6-8 Feet
Spread: 3-4 Feet
Spacing: 4-5 Feet
Habit: Climbing
Watering: Average
Drought Tolerant: No
Resists: n/a
Attracts: n/a
Features: Long Blooming
Scientific Name: Happy Jack® Purple Clematis x 'Zojapur' USPP 20,343
Common Name: Happy Jack® Purple Clematis Vine
Other Name(s): n/a
Brand: Proven Winners ColorChoice

Click here for more information on plant container sizes.

Plant Addict Guarantee (Included On All Plant Orders)

Plant Addicts guarantees your plant(s) will arrive happy and healthy, but the plant(s) are being shipped through the mail and accidents happen. If the plant is dead, has dried out roots or the incorrect item was shipped just notify Plant Addicts within 3 days upon delivery. We may ask for pictures but will try to make it as easy as possible for you. Please note plant(s) with damaged branches or wilted leaves will not qualify for this guarantee. Plants are very resilient and will rebound quickly when cared for correctly.

For information on how to care for you new plant please check out our guide. Guide: How to Care for Your New Plant(s)

Plant Addicts Warranty - 1 Year (Extra Purchase Required)

We encourage all plant lovers to purchase the Plant Addicts Warranty whether you’re new or an expert. There are many variables outside our control and yours that can cause the demise of your plant(s). Examples would be hungry animals, drought, poor soil conditions, over watering, disease, insects & many other factors. The Plant Addicts Warranty is a 1 year warranty protecting you from all the unknowns and will replace your plant if it moves on to the plant afterlife.

The warranty is purchased on a per plant basis and must be purchased at the same time as the plant purchase. We will cover 100% of the price of the plant but the warranty does not cover shipping cost. Simply let us know if your plant has died within one year of receiving it and we’ll get you a new one shipped out. We may ask for photos for documentation purposes but again we’ll try to make it as easy as possible.

For more information, please go to our Shipping & Returns page at the bottom of the website.

Guide: How to Care for Your New Plant(s)

Planter Shipping

Standard Colors: 2-3 business days

Special Order Colors: 8 weeks - this is due to the planter being custom made with the color(s) of your choice

Please Note: On special orders there can not be any cancellations

Plant Shipping

Time of Order:

Summer Shipping

  • If there is extreme heat we’ll delay shipping.  
    • We’ll have to review what areas the plants are traveling through along with your location

Once your plant is shipped you’ll receive an email with tracking information. Depending on the above criteria we’ll ship your plant(s) towards beginning of the following week from your order. We put together this helpful guide of what to do when you receive your plants in the mail.

It is important to know that all of our plants are clearly labeled for which growing zones the plant can survive in. The plants are thoroughly trialed and tested in every growing zone before we state the plant can grow in a zone. Again, our #1 priority is to ship the plants to you healthy and ready to thrive in your location. So we will do everything in our power to do so.

4 Reviews - Happy Jack® Purple Clematis Vine Show Reviews

  • 5

    Posted by Christina Milam on May 1st 2021

    My Happy Jack Purple Clematis arrived green, healthy and well packed. I have planted the Happy Jack next to a trellis and I can't wait to watch it grow.

  • 5
    The plant was delivered in great shape. Planted...

    Posted by JOHN BARTOLO on Jul 3rd 2020

    The plant was delivered in great shape. Planted it and within a week it was heading for the trestle.

  • 5
    so beautiful

    Posted by Gertrude on Apr 21st 2020

    I just love clematis, and wanted to get this for my grandma. I bought this for her as a valentines gift. she was so happy to get this gift.

  • 4
    great plant

    Posted by AKA on Mar 21st 2019

    I planted this on my wooden fence to add some color through the year. I can't believe how fast it grew in the first year. My only complaint is that the flowers are smaller than I was hoping. It did have a TON of flowers at least. That's why I only give it 4 stars.