Canna Cannova has become an extremely popular variety of canna lily in recent years But is it actually a perennial? The answer depends on where you live, Let’s take a closer look at what makes Canna Cannova special and how to grow it as either an annual or a perennial,
An Overview of Canna Cannova
Canna Cannova refers to a series of canna cultivars bred by Takii Seed Company around 2015, Some key features of Canna Cannova include
- Large, showy blooms in shades of red, orange, yellow, pink, and bicolor
- Robust growth habit with extensive branching
- Unique large leaves in green, bronze, variegated, or black
- Early flowering and long bloom duration
- Compact, upright plant shape
- Excellent performance in hot climates
There are around 10 different named Canna Cannova varieties currently available. This hybrid series was created to offer enhanced aesthetics, flowering, and durability compared to older canna varieties.
Are Canna Cannova Cannas Perennials?
Cannas are herbaceous perennials in tropical and subtropical climates. However, in temperate zones with cold winters, they behave as tender perennials or annuals. So, is Canna Cannova a perennial?
The Canna Cannova varieties are tender perennials like their canna relatives. They lack the cold hardiness to survive freezing winter temperatures. As such, gardeners in zones 8 and warmer can grow Canna Cannova as perennials. Those in cooler climates must treat them as annuals and replant each spring.
Growing Canna Cannova as Annuals vs. Perennials
Growing Canna Cannova as annuals or perennials involves slightly different care:
As Annuals
In climates with cold winters, start cannas indoors 6-8 weeks before the last expected frost. Plant them outside after temperatures have warmed in late spring. Site them in full sun in rich, moist soil. Fertilize regularly and water during droughts. Dig up the bulbs before the first fall frost and store over winter in a dry, cool place.
As Perennials
In frost-free climates, Canna Cannova can remain in the garden year-round. Plant in spring once the soil has warmed. Give them full sun, frequent watering, and regular feeding. Cut plants back to the ground after they experience frost damage. Mulch the roots to protect them from cold. Shoots will emerge again when temperatures rise. Divide congested clumps every 2-3 years.
Tips for Growing Canna Cannova
Here are some top tips for getting the most out of Canna Cannova each season:
- Select a site with full sun to light shade and shelter from wind
- Prepare a bed with rich, moist, well-draining soil
- Space plants 12-18 inches apart to allow for growth
- Water regularly to keep soil consistently moist
- Apply a balanced fertilizer every 4-6 weeks during growth
- Prune spent flowers to encourage continuous blooming
- Dig and store bulbs in fall where not winter hardy
- Plant in groups or blocks of color for maximum impact
Choosing a Canna Cannova Variety
One of the best parts of the Canna Cannova series is the diversity of flower colors and foliage effects. Some top varieties include:
- Canna Cannova Bronze Scarlet – scarlet blooms with bronze leaves
- Canna Cannova Mango – peach and yellow bicolor flowers
- Canna Cannova Lemon – bright yellow blossoms
- Canna Cannova Red Shades – vivid red petals on bronze foliage
- Canna Cannova Tropicanna Black – scarlet blooms on nearly black leaves
- Canna Cannova Blaze – fiery orange-red flowers
- Canna Cannova Rose – rose pink flowers on green leaves
Visit your local garden center to see the Canna Cannova colors available in your area. The series offers a wide range of choices for designing vibrant cannas beds, borders, and containers.
Enjoying Canna Cannova in the Garden
Canna Cannova offers an easy way to bring bold tropical style to both warm and cold climate gardens. With their lush foliage and non-stop colorful blooms, these cannas are sure to be standouts in any sunny planting. Give them room to showcase their flamboyant style. Site them as focal points, thriller elements, or in masses for maximum impact.
With minimal care, Canna Cannova will reward gardeners with continuous color from midsummer until fall frost. Though Canna Cannova may return as perennials in frost-free climates, gardeners in colder zones can enjoy them as annuals. Their fast growth, low maintenance needs, and stellar performance make up for having to replant them each year. For an exotic tropical flair, Canna Cannova is definitely a series to explore!
Canna x generalis ‘Bronze Scarlet’ Pronunciation: KAN-uh jen-er-RAY-liss SKU #42413 USDA Zone
Your climate might be too cold for this plant: A profusion of showy scarlet-red blooms tops deep bronze-colored tropical foliage. Beautiful as a backdrop in a landscape or as a showpiece on a patio or pool deck. Thrives in hot, humid climates. Ideal for mass plantings, bedded areas or containers. An herbaceous perennial in warmer regions; a lush tropical annual in less temperate regions.
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My favorite tropical & exotic flower | Canna Lily care and requirements
FAQ
Will cannas come back every year?
Cannas will survive winter In zones 7-10 and increase in size from year to year. In cooler areas, Cannas are easy to lift and store during cooler months. They will also grow equally well in large containers that can be brought inside during the dormant period.
Is a canna cannova a perennial or annual?
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Spring Hill Nurseryhttps://springhillnursery.comYellow Cannova Canna | Shop Annuals | Spring Hill Nurseries – Spring Hill Nursery
Can you leave cannas in pots over winter?
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1. Cut back the foliage:Once the leaves start to die down, cut them off at ground level.
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2. Move to a cool, dry location:A basement, garage, or a spot on an inner wall of an attached garage is ideal. The temperature should be above freezing but not too warm.
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3. Keep the soil slightly moist:Cannas in their pots will need occasional watering to prevent the soil from becoming too dry.
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4. In the spring, move them back outside:After the danger of frost has passed, you can move the cannas back outside to their growing season.
Are cannas a perennial or annual?
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Perennial Nature:Cannas are herbaceous perennials, meaning they have fleshy stems and die back to the ground in the fall, but their rhizomes (modified stems) survive the winter and regrow in spring.
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Climate Considerations:In USDA hardiness zones 8-10, cannas are hardy and will survive winter temperatures. In colder zones (3-7), they may freeze if left outdoors and are often treated as annuals, meaning they are planted each spring and then die off in the fall.
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Overwintering:In cooler regions, cannas can be overwintered by digging up their rhizomes in the fall, storing them in a cool, dark, and frost-free location, and replanting them in the spring.
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Annual vs. Perennial:The key difference between a perennial and an annual is that perennials live for more than one year, while annuals complete their life cycle in a single growing season. In the case of cannas, they are perennial in their native tropical climates but can be treated as annuals in cooler regions where they cannot withstand the winter frost.
Is Cannova a perennial?
Cannova® Yellow Canna is an herbaceous evergreen perennial with a rigidly upright and towering form. Its wonderfully bold, coarse texture can be very effective in a balanced garden composition. This plant will require occasional maintenance and upkeep, and is best cleaned up in early spring before it resumes active growth for the season.
What is a Canna ‘Cannova yellow’?
The description of these plants has been written based on numerous outside resources. Noted for its long blooming season, Canna ‘Cannova Yellow’ boasts radiant spikes of yellow flowers held above large, blue-green pointed leaves.
Are cannas perennial plants?
Cannas are considered tender perennials. They grow quickly from a bulb, producing gorgeous foliage and flowers in a single season of growth. However, you must lift the tubers (rhizomes / bulbs) before the winter to ensure they survive.
Are Canna lilies perennial plants?
Canna lilies are considered tender perennials. This means they grow as perennials in certain climates but not others. You may grow cannas as annuals in colder climates, but the better option is generally to dig them up and overwinter cannas indoors. Do cannas come back every year? The answer is, it depends.
What is a Canna plant?
She is a former Clemson University Extension Agent. Cannas (Canna × generalis) are tropical and subtropical flowering plants. Active hybridizing has resulted in an array of cannas to choose from, many with large, showy flowers and banana-like variegated leaves. Striking flowers notwithstanding, cannas are often grown for their foliage alone.
What color are Canna lilies?
Depending on the variety, the canna’s foliage color varies from green to maroon, bronze, and variegated types. Canna lilies are low maintenance and easy to grow, and both their flowers and foliage offer long-lasting color in the garden. Let’s look at how to plant canna lilies and tips for growing cannas.