Eazy Gardening

Canna ‘Cannova Bronze Scarlet’: A Striking Plant for Your Garden

Canna lilies are striking plants that are known for their bold foliage and distinctive flowers. The Canna ‘Cannova Bronze Scarlet’ variety is a particular favorite, with its vibrant scarlet blooms and bronze-colored leaves.

In this article, we’ll take a closer look at this stunning plant, including its characteristics, growing conditions, and potential pest and disease issues. Whether you’re a seasoned gardener or just starting out, this article has something for everyone.

Overview of the Plant

Canna lilies go by a variety of common names, including Indian shot, African arrowroot, and Queensland arrowroot. The ‘Cannova Bronze Scarlet’ variety is a member of the Canna indica species and is known for its striking scarlet flowers, which are produced in abundance throughout the summer months.

The Canna ‘Cannova Bronze Scarlet’ is a herbaceous perennial that can reach heights of up to 3 feet tall and wide. It has bronze-colored leaves that are lance-shaped and pointy, and these leaves can grow up to 2 feet long.

The flowers are trumpet-shaped and can be up to 4 inches wide, with a vibrant scarlet color. The flowers are borne on tall stalks that rise above the foliage, adding to the dramatic effect.

These plants are not just pretty to look at; they also have benefits for wildlife. The flowers are a valuable source of nectar for bees and butterflies, and the foliage provides shelter for small animals such as frogs and lizards.

Plant Cultivation and Care

If you’re interested in growing Canna ‘Cannova Bronze Scarlet’, there are a few things to keep in mind. Here are some tips for cultivating and caring for this beautiful plant.

Preferred Growing Conditions

Canna lilies thrive in warm, sunny locations with well-draining soil. They prefer temperatures between 60 and 90 degrees Fahrenheit and will not tolerate frost.

If you live in a colder climate, you can still grow Canna ‘Cannova Bronze Scarlet’ in a container and move it indoors during the winter months. When planting, make sure to choose a location with fertile, well-drained soil.

Canna lilies can also be grown in containers with a good quality potting soil. Make sure to use a pot with adequate drainage to prevent waterlogged soil.

Potential Pest and Disease Issues

While Canna ‘Cannova Bronze Scarlet’ is relatively hardy, there are a few pest and disease issues to watch out for. Spider mites, thrips, and caterpillars can all pose a threat to these plants.

To keep them at bay, make sure to keep the foliage dry, and use an insecticidal soap if necessary. Canna lilies are also prone to fungal diseases such as leaf spot and rust.

To prevent these diseases, make sure to provide good air circulation and avoid overhead watering. You can also remove any infected leaves or stems to prevent the spread of the disease.

Planting and Maintenance Tips

When planting Canna ‘Cannova Bronze Scarlet’, make sure to provide plenty of space between plants, as they can quickly become crowded. To plant, dig a hole twice the size of the root ball and mix in some compost or well-aged manure for added nutrients.

After planting, water deeply and mulch around the base of the plant to keep the soil moist and prevent weeds from growing. To maintain your Canna ‘Cannova Bronze Scarlet’, water regularly and fertilize with a balanced fertilizer every few weeks during the growing season.

Deadheading spent flowers can encourage more blooms, and removing any yellowing or damaged leaves can help keep the plant looking its best.


In this article, we’ve explored the beauty and benefits of the Canna ‘Cannova Bronze Scarlet’ plant. Whether you’re an experienced gardener or just starting out, this striking plant is sure to make a statement in any garden or patio.

With proper care and attention, you can enjoy its scarlet blooms and bold foliage for years to come.

Plant Propagation Methods

If you’re interested in adding more Canna ‘Cannova Bronze Scarlet’ plants to your garden, there are two main methods of propagation: sexual and asexual reproduction. Sexual reproduction involves the use of seed, which is produced when the plant flowers.

To collect seed, wait until the flower has faded and a small pod has formed at the base of the flower stalk. Once the pod has turned brown and begun to split, harvest the seeds and store them in a cool, dry place until you’re ready to plant.

To start seeds, fill a seed tray with fresh potting soil and plant the seeds about 1/4 inch deep. Water gently and place the tray in a warm, sunny location.

Germination can take up to three weeks, so be patient. Once the seedlings have grown a few inches tall, you can transplant them into larger containers or directly into the garden.

Asexual reproduction, on the other hand, involves taking cuttings from an established plant and creating a new plant from those cuttings. This method is faster than seed propagation and ensures that the new plant will be an exact replica of the parent plant.

To take cuttings, choose a healthy, mature stem that is at least six inches long. Make a clean cut at an angle just below a node.

Remove any leaves or flowers from the bottom two-thirds of the cutting, then dip the cut end in rooting hormone to encourage the growth of new roots. Plant the cutting in a container filled with moist potting soil and cover with a plastic bag to create a mini greenhouse.

Place the container in a warm, bright location but out of direct sunlight. Check the cutting regularly to make sure the soil stays moist but not waterlogged.

After a few weeks, the cutting should have rooted and can be transplanted into a larger container or directly into the garden.

Plant Adaptations to Different Environments

Canna ‘Cannova Bronze Scarlet’ plants are well adapted to warm, sunny environments with plenty of moisture. However, they can also grow in a variety of different conditions, thanks to their ability to adjust and adapt to their environment.

One of the key adaptations of Canna ‘Cannova Bronze Scarlet’ plants is their ability to store water. The thick, fleshy leaves and stems of these plants can hold onto moisture for long periods of time, allowing them to survive in drought-prone areas.

This adaptation also makes them well-suited to hot, sunny locations where water is scarce. Canna ‘Cannova Bronze Scarlet’ plants also have a deep root system that can reach down into the soil to find water and nutrients.

This adaptation allows them to thrive in a variety of soil types, including sandy and clay soils, as long as they have adequate drainage. Another adaptation of Canna ‘Cannova Bronze Scarlet’ plants is their ability to grow in shade or partial shade.

While they prefer full sun, they can tolerate some shade, making them a good choice for gardens with trees or other tall plants that provide some shade. Lastly, Canna ‘Cannova Bronze Scarlet’ plants can adapt to different climates and temperatures.

While they are not frost-tolerant, they can grow in a range of temperatures from 60 to 90 degrees Fahrenheit. In colder climates, Canna ‘Cannova Bronze Scarlet’ plants can be grown in containers and brought indoors during the winter months.


Canna ‘Cannova Bronze Scarlet’ plants are not only beautiful but also adaptable and versatile. Whether you’re propagating new plants or planting them in different environments, these hardy plants are sure to impress.

By understanding their propagation methods and adaptations, you can grow and maintain a healthy and thriving Canna ‘Cannova Bronze Scarlet’ garden. Usage of Canna ‘Cannova Bronze Scarlet’ in Indoor and Outdoor Settings

Canna ‘Cannova Bronze Scarlet’ is an outstanding plant for both indoor and outdoor settings.

It is a hardy plant that can quickly fill any space with long-lasting color and dramatic foliage.

Usage in Indoor Settings

Canna ‘Cannova Bronze Scarlet’ is suitable for growing indoors in containers. You can grow this plant in a large pot or group multiple pots of varying sizes to create a stunning focal point.

The container should be large enough to accommodate the root system, and the soil should be well-draining with a pH between 5.5 and 6.5.

The container should be placed in a sunny location indoors, such as a south-facing window or a sunroom. Place a saucer underneath the pot to catch excess water and prevent water damage on your floors.

The plant must be provided with adequate sunlight, water, and nutrients. Canna ‘Cannova Bronze Scarlet’ plants require frequent watering, especially when in pots, so you must make sure that the soil stays moist.

However, make sure that you don’t overwater to avoid root rot, which can kill the plant. Fertilize the plant regularly according to the manufacturer’s instructions.

Canna ‘Cannova Bronze Scarlet’ indoors will also benefit from occasional pruning to control its height and bushiness. You can pinch out the tips of the plant to promote more compact growth, or remove spent flowers to encourage new blooms.

Usage in Outdoor Settings

When grown outside, Canna ‘Cannova Bronze Scarlet’ is a great addition to any mixed border, perennial bed, or ornamental garden. Several plants in containers can make a beautiful potted display for a patio or terrace.

This plant performs best in areas that provide full sun to partial shade, so choose a site that receives at least six hours of direct sunlight daily and has well-draining soil. Plant the Canna ‘Cannova Bronze Scarlet’ in the spring after the danger of frost has passed.

Dig a hole twice the size of the root system, and mix organic matter or compost to the soil. Space each plant about 18 inches apart to allow for air circulation.

Outdoor-grown Canna ‘Cannova Bronze Scarlet’ also requires frequent watering, especially during dry spells. It’s best to water around the base of the plant to avoid getting water on the foliage, which can attract pests and fungus.

Fertilize the plant regularly through the growing season, according to the manufacturer’s instructions, to encourage healthy growth and abundant flowering. Due to its stunning color, Canna ‘Cannova Bronze Scarlet’ looks best when planted in front of contrasting colors.

Ornamental grasses, black-eyed Susans, and other red-hued perennials can all be used as companions to create a stunning color display in the garden. Canna ‘Cannova Bronze Scarlet’ is drought-tolerant, so it’s ideal for dry spells, but it can’t tolerate frost, so cover the plant when temperatures lower than 55F.

After the first frost, the foliage will start to yellow, signaling the end of the growing season. Cut the plants back to the ground, remove the dead leaves and dead rhizomes, and add a layer of mulch to protect the roots from cold winter weather.


Canna ‘Cannova Bronze Scarlet’ plants are an excellent choice for indoor or outdoor settings, due to their outstanding color, stunning foliage, and hardiness. Growing this plant indoors requires adequate sunlight, regular watering, and proper fertilization, whereas, outdoor planting needs well-draining soil, regular watering, and sufficient sunlight.

While both require careful management, they produce outstanding displays that can enhance your home’s ambiance. Toxicity of Canna ‘Cannova Bronze Scarlet’ to


Horses, and


While Canna ‘Cannova Bronze Scarlet’ is a beautiful and hardy plant, it is toxic to pets, horses, and humans if ingested.


Canna ‘Cannova Bronze Scarlet’ contains toxins that can be harmful to pets if ingested. The plant can cause vomiting, diarrhea, and abdominal pain in cats and dogs.

It may also cause excessive drooling, difficulty swallowing, and respiratory problems. In severe cases, ingesting this plant can cause tremors, seizures, and even death.

Therefore, if you have pets, it’s best to keep them away from this plant or any parts of it.


Canna ‘Cannova Bronze Scarlet’ is also toxic to horses, causing similar symptoms as those in pets.

Horses may ingest the plant accidentally while grazing or during stable confinement.

The symptoms typically develop within hours of ingestion and may include colic, diarrhea, difficulty breathing, and loss of appetite. If you suspect that your horse has ingested Canna ‘Cannova Bronze Scarlet’, it’s essential to contact your veterinarian immediately.


Canna ‘Cannova Bronze Scarlet’ is also toxic to humans if ingested. The plant contains calcium oxalate crystals, which can cause skin irritation, blisters, and itching.

If ingested, it can cause burning and swelling of the tongue and throat, difficulty swallowing, and abdominal pain. If you suspect that you or someone else has ingested this plant, it’s essential to seek medical attention immediately.


Canna ‘Cannova Bronze Scarlet’ adds a beautiful pop of color to any garden, but it’s important to be aware of its toxicity to pets, horses, and humans. To prevent accidental ingestion, it’s best to keep pets and horses away from the plant and ensure it’s not easily accessible.

Planting it in areas that are not frequented by pets and horses and monitoring them when outside can also help avoid ingestion. It’s also essential to wear gloves when handling the plant to prevent skin irritation, and to keep the plant out of reach of small children.

In conclusion, Canna ‘Cannova Bronze Scarlet’ is a beautiful and hardy plant that can be grown indoors in containers or outdoors in gardens. However, it’s crucial to be aware of the plant’s toxicity to pets, horses, and humans if ingested.

By following the planting and care tips and keeping the plant out of reach of animals and children, you can enjoy its stunning color and foliage safely. And to answer some common questions, below are a few FAQS:

– Q: Can Canna ‘Cannova Bronze Scarlet’ tolerate shade?

A: Yes, it can tolerate partial shade but prefers full sun. – Q: What are some common pests that can affect this plant?

A: Spider mites, thrips, and caterpillars can all pose a threat to Canna ‘Cannova Bronze Scarlet’ plants. – Q: How can I propagate this plant?

A: You can propagate this plant through seed or by taking cuttings from an established plant. – Q: What is the ideal temperature for growing Canna ‘Cannova Bronze Scarlet’?

A: It prefers temperatures between 60 and 90 degrees Fahrenheit.

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