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Bonanza Clematis blooms
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Bonanza Clematis

Availability: Out of stock
SKU
6829

Power Punch in Small Blue Blooms

Clematis Bonanza, Clematis 'Evipo031', is a newly developed clematis and part of "The Festoon Collection".  This new Evison/Poulsen clematis is extremely free flowering from late June through September.

The flowers of Clematis Bonanza are mauve-blue with pale yellow anthers and are 3" in size.  Do not underestimate the flower power of this variety because of the smaller flower size!

Bred for excellent disease resistance, this clematis is easy to grow in a rich, porous, alkaline soil with plenty of room for the roots to spread.

Best performance is when the tops are in full sunlight and the roots are shaded, so apply generous mulch or a shallow-rooted ground cover near the base of the vine.

Bonanza Clematis needs a supporting structure to grow properly but will also grow over large shrubs, over walls, cover stumps, and make perfect cover ups for unsightly service areas. Groom this plant after first flowering by cutting back the top one-third to one-half of some stems.

The Clematis Bonanza is a very reliable performer once established; it takes a season or two for it to get going!

* Blue Blooms in the Summer
* Disease Resisant
* Full Sun Vine


Pruning & Training Clematis

Buying Options for Plants

Nature Hills sells a large variety of plants with several options available. Plants are offered in both potted containers and as dormant bare root without soil. Here is a helpful resource to understand your options as you create a beautiful landscape with help from Nature Hills.

Ever wonder what a larger plant will mean for your landscape? Container Sizes are really all about the age of the plant!

Seasonally, Nature Hills offers hand selected, high quality bare root trees, shrubs and perennials. Bare root plants are sold by height from the top of the root system to the top of the plant. Plants may be taller than the height minimums.

  • Popular sizes of select trees are 1 foot, 2 feet, 3 feet, etc.
  • Popular sizes of select bare root plants is 1 foot, 18 inches, etc.

Nature Hills Container Size by Volume

Young Plants to 18 Months
Size Volume
2"x2"x3" Ranges from .18 to .21 dry quarts / .198 to .23 dry liters in volume
4.5" Container Equal to .655 dry quart / .72 dry liter in volume
3.5" Container Equal to .67 dry quart / .74 dry liter in volume
4" Container Equal to .87 dry quart / .96 dry liter in volume
1 Quart Equal to 1 dry quart / 1.1 dry liter in volume
5.5" Container Equal to 1.89 of a dry quart / 2.08 dry liters in volume
4"x4"x5" Ranges from .8 to 1.1 dry quarts / .88 to 1.2 dry liters in volume
4"x4"x6" Ranges from 1.0 to 1.3 dry quarts / 1.1 to 1.41 dry liters in volume
4"x4"x9" Ranges from 1.1 to 2.1 dry quarts / 1.2 to 2.3 dry liters in volume
4"x4"x10" Ranges from 1.7 to 2.3 dry quart / 1.87 to 2.53 dry liters in volume
Plants 18 Months - 2.5 Years Old
Size Volume
2 Quart Equal to 2 dry quarts / 2.2 dry liters in volume
#1 Container Ranges from 2.26 to 3.73 dry quarts / 2.49 to 4.11 dry liters in volume
5"x5"x12" Equal to 3.5 to 4.3 dry quarts / 3.85 to 4.74 dry liters in volume
Plants 2 - 4 Years Old
Size Volume
#2 Container Ranges from 1.19 to 1.76 dry gallons / 5.24 to 7.75 dry liters in volume
#3 Container Ranges from 2.32 to 2.76 dry gallons / 10.22 to 12.16 dry liters in volume
Plants 3 - 5 Years Old
Size Volume
#5 Container Ranges from 2.92 to 4.62 dry gallons / 12.86 to 20.35 dry liters in volume
#7 Container Ranges from 5.98 to 6.08 dry gallons / 26.34 to 26.78 dry liters in volume

About Plant Sentry™

Plant Sentry is designed to protect both consumers and the nursery trade from invasive plant pests and diseases. Sites that display the Plant Sentry protection badge are protected from consumers buying and nurseries shipping material carrying invasive pests and diseases.

This proprietary eCommerce software prevents the shipment of a restricted plant to each state. The Plant Sentry system includes a shipment certification program. The Plant Sentry Compliance Officer works closely with NatureHills.com and each nursery or fulfillment center to ensure only compliant plants are sold to customers.

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PLANT HIGHLIGHTS

Bonanza Clematis Is Suited to Grow in Zones 4-9
Growing Zones 4-9
More Information
Brand Nature Hills Nursery
Botanical Name Clematis BONANZA 'Evipo 031'
Foliage Green
Mature Height 8 - 10 feet
Mature Spread 3 - 4 feet
Soil Type Widely Adaptable
Sun Exposure Full Sun, Partial Sun
Growth Rate Medium
Flower Color Violet Blue