Canna (Canna ‘Striata’)

Plant: Table of Contents

The Stunning Canna (Canna ‘Striata’): A Complete Guide

Welcome to the comprehensive guide to the beautiful canna (Canna ‘Striata’). In this blog post, we will explore everything you need to know about this vibrant and striking plant. From its cultural significance to propagation and care tips, we’ve got you covered. Whether you’re a novice gardener or an experienced plant enthusiast, there’s something for everyone in this guide.

What is the Canna (Canna ‘Striata’) Plant?

Derived from the Latin word for a cane or reed, canna plants are known for their tall stalks and vibrant, showy flowers. Canna ‘Striata’ is a specific variety of canna that boasts stunning foliage patterns and striking blooms. This cultivar is renowned for its multicolored leaves, adding a unique and eye-catching aesthetic to any garden or landscape.

Key Takeaways – Canna (Canna ‘Striata’)

Before delving into the specifics of caring for the canna ‘Striata’, let’s take a quick look at the key takeaways:

  • Plant Name: Canna (Canna ‘Striata’)
  • Common Name: Canna Lily
  • Scientific Name: Canna spp.
  • Family: Cannaceae
  • Watering Needs: Regular watering, prefers consistently moist soil
  • Sunlight Requirements: Full sun to partial shade
  • Fertilizer Recommendations: Balanced fertilizer every 4-6 weeks
  • Soil: Well-draining, rich soil
  • Pruning: Remove spent flowers, trim dead or damaged foliage
  • Propagation: Division of rhizomes in spring
  • Container Gardening: Suitable for large containers
  • Common Pests: Canna leaf rollers, caterpillars
  • Common Diseases: Canna yellow streak virus, rust
  • Blooming Season: Late spring to early fall
  • Hardiness Zones: 7-11

Now that we have an overview of the canna ‘Striata’, let’s dive into the details of its culture, uses, and care requirements.


Canna ‘Striata’ is a versatile and resilient plant that thrives in various conditions. Understanding its cultural requirements is key to ensuring its optimal growth and blooming. Let’s explore the cultural aspects of this stunning cultivar.


The canna ‘Striata’ serves multiple purposes in the landscape and beyond. Here are some of its common uses:

  • Ornamental Planting: Its vibrant foliage and colorful blooms make it a popular choice for ornamental gardening.
  • Landscaping: Canna ‘Striata’ adds height and visual interest to garden beds and borders, as well as water gardens and pond edges.
  • Container Gardening: It’s well-suited for large containers on patios, decks, and balconies, adding a tropical touch to outdoor spaces.
  • Cut Flowers: The striking blooms are often used in floral arrangements, adding a bold and exotic element to bouquets.


Proper watering is essential for the health and vitality of canna ‘Striata’. As a moisture-loving plant, it thrives in consistently moist soil. However, it’s important to avoid waterlogged conditions, which can lead to root rot. Here are the watering needs and recommendations for canna ‘Striata’:

  • Regular Watering: Provide regular, even moisture, especially during the growing season and hot weather.
  • Mulching: Apply a layer of mulch around the plant to help retain soil moisture and prevent water evaporation.
  • Avoid Waterlogging: Ensure that the soil has good drainage to prevent waterlogging, which can cause root rot and other issues.


Canna ‘Striata’ is known for its preference for ample sunlight, although it can also tolerate partial shade. When positioning and caring for this plant, consider the following sunlight requirements:

  • Full Sun: Ideally, provide at least 6-8 hours of direct sunlight daily for optimal growth and flowering.
  • Partial Shade: While it can tolerate some shade, prolonged low-light conditions may result in reduced blooming and less vibrant foliage.


Like many flowering plants, canna ‘Striata’ benefits from regular feeding to support its growth and blooming. Here are some fertilizer recommendations for this striking cultivar:

  • Balanced Fertilizer: Use a balanced, all-purpose fertilizer with equal proportions of nitrogen, phosphorus, and potassium.
  • Frequency: Apply fertilizer every 4-6 weeks during the growing season, typically from spring to early fall.
  • Dilution and Application: Follow the manufacturer’s instructions for proper dilution and application methods, and water the plants after fertilizing to prevent potential root burn.


The quality and composition of the soil play a crucial role in the overall health and vigor of canna ‘Striata’. Here’s what you need to know about soil preferences for this plant:

  • Well-Draining Soil: Ensure that the soil provides good drainage to prevent waterlogging, while also retaining sufficient moisture for the plant’s needs.
  • Rich and Fertile: Canna ‘Striata’ thrives in rich, fertile soil, benefitting from the addition of organic matter such as compost.


Pruning is an essential aspect of canna ‘Striata’ care, helping to maintain its appearance, encourage blooming, and manage potential issues. Here are some helpful pruning techniques for this cultivar:

  • Remove Spent Flowers: Deadhead the plant regularly to remove spent blooms, promoting continuous flowering and preventing seed formation.
  • Trimming Dead or Damaged Foliage: Trim off any yellowed, damaged, or diseased foliage to maintain the plant’s overall health and appearance.


When it comes to propagating canna ‘Striata’, division of rhizomes is the primary method. Here’s how you can propagate this stunning plant:

  • Spring Division: In the spring, carefully divide the rhizomes, ensuring that each division has viable buds for new growth.
  • Replanting: Plant the divided rhizomes in well-prepared soil, ensuring adequate spacing and proper planting depth.

Container Popularity

Canna ‘Striata’ is a popular choice for container gardening, thanks to its striking appearance and adaptability to container settings. Consider the following when growing this cultivar in containers:

  • Container Size: Choose a large, sturdy container to accommodate the plant’s height and root system.
  • Drainage Holes: Ensure that the container has adequate drainage holes to prevent waterlogging.
  • Potting Mix: Use a well-draining potting mix, preferably enriched with organic matter to support the plant’s growth.

Common Diseases and Pests

Despite its resilience, canna ‘Striata’ is susceptible to certain diseases and pests. Being aware of these potential issues and their respective diagnosis and treatment is crucial for maintaining the plant’s health.

Common Diseases

Some of the common diseases that can affect canna ‘Striata’ include:

  • Canna Yellow Streak Virus: This viral disease can cause yellow streaking and mottling on the plant’s foliage, potentially leading to stunted growth.
  • Rust: Rust, characterized by reddish or brownish spots on the leaves, can be a prevalent issue, especially in humid conditions.

Disease Diagnosis

To effectively diagnose and address potential diseases in canna ‘Striata’, here are some key signs and symptoms to look out for:

  • Leaf Discoloration: Watch for unusual discoloration, mottling, or yellowing of the leaves, which may indicate viral infections.
  • Spots and Rust Pustules: Rust-infected plants may exhibit raised pustules on the foliage, often accompanied by leaf discoloration.

Common Pests

Pests can also pose a threat to canna ‘Striata’, with some of the common pests including:

  • Canna Leaf Rollers: These caterpillars can cause damage by rolling and feeding within the canna leaves, affecting the plant’s overall vigor.
  • Aphids: Aphids may occasionally infest canna plants, causing damage by sucking sap from the foliage and transmitting viral diseases.

To address and manage potential pest issues, consider environmentally friendly control methods, such as handpicking pests or using targeted natural insecticides.

Botanist’s Tips

As a plant enthusiast, there are several tips and insights that can enhance your experience of growing and appreciating canna ‘Striata’. Here are some botanist’s tips for cultivating and enjoying this striking cultivar:

  • Companion Planting: Consider companion planting with other moisture-loving and tall flowering plants, such as colocasia and lobelia, to create visually stunning garden beds or borders.
  • Overwintering: In colder climates, lift and store canna rhizomes indoors during the winter to protect them from frost, then replant in the spring for continued growth and blooming.
  • Landscaping Focal Point: Utilize canna ‘Striata’ as a striking focal point in garden beds, providing vertical interest and vibrant color contrasts.

Fun Facts

Delving into the world of canna ‘Striata’, there are intriguing and captivating aspects that add to its allure. Here are some fun facts about this splendid plant:

  • Historical Significance: Canna plants have been cultivated for centuries and hold cultural and historical significance in various regions across the globe.
  • Color Variations: Canna ‘Striata’ is celebrated for its captivating foliage patterns and vibrant color combinations, ranging from fiery oranges and yellows to rich greens and reds.

Links to External Resources

For further information and insights into canna ‘Striata’ and related topics, consider exploring the following external resources:

With its striking foliage patterns and vibrant blooms, canna ‘Striata’ adds a touch of tropical elegance to gardens and landscapes. Whether grown in garden beds, containers, or as cut flowers, this captivating plant continues to enchant gardeners and plant enthusiasts around the world.

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Canna ‘Striata’ Flower Colors

The breathtaking blooms of canna ‘Striata’ come in a range of captivating colors, adding a bold and exotic flair to any setting. The flower colors may include:

  • Fiery Reds and Oranges: Many cultivars showcase vivid shades of red and orange, creating a striking visual impact in the garden or landscape.
  • Sunlit Yellows: Some varieties feature radiant yellow blooms, evoking the warmth and vibrancy of a sunny day.
  • Rich Hues: Additionally, you may encounter canna ‘Striata’ with deeper, more intense hues of crimson, maroon, or burgundy, adding depth and drama to floral displays.

Canna ‘Striata’ Bloom Time

The blooming season of canna ‘Striata’ typically extends from late spring to early fall, providing an impressive and enduring display of colorful flowers. The extended bloom time allows for prolonged enjoyment of the plant’s striking floral beauty and adds visual interest to the garden throughout the warmer months.

Canna ‘Striata’ Foliage Patterns

One of the distinguishing features of canna ‘Striata’ is its captivating foliage, characterized by bold patterns and vibrant hues. The foliage patterns may include:

  • Stripes and Streaks: The leaves of canna ‘Striata’ often exhibit striking variegation, with contrasting stripes and streaks that create an eye-catching visual effect.
  • Color Combinations: The foliage may showcase an array of color combinations, ranging from rich greens to deep reds and oranges, adding dynamic texture to the plant’s overall appearance.

Canna ‘Striata’ Winter Care

In regions where winter temperatures drop below the plant’s hardiness zone, it’s essential to provide proper winter care to safeguard canna ‘Striata’ from frost and cold damage. Here are some winter care considerations:

  • Rhizome Storage: Lift the rhizomes from the soil before the first frost, and store them in a cool, dry location for the winter.
  • Protection from Frost: If exposed to frost, cover the plants with a layer of mulch or frost blankets to shield them from freezing temperatures.

Canna ‘Striata’ Medicinal Uses

In addition to its ornamental qualities, canna ‘Striata’ has been associated with various medicinal uses in traditional and alternative healing practices. While the plant’s medicinal properties are subject to cultural and historical perspectives, some potential uses may include:

  • Anti-inflammatory Properties: Canna ‘Striata’ has been traditionally utilized for its potential anti-inflammatory properties, often associated with soothing skin conditions and discomfort.
  • Herbal Preparations: In certain cultures, various parts of the canna plant are used in herbal preparations and traditional remedies for specific ailments.

Remember, it’s important to consult relevant healthcare professionals before using any plants for medicinal purposes, as the efficacy and safety of such uses may vary.

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Peter Taylors

Expert botanist who loves plants. His expertise spans taxonomy, plant ecology, and ethnobotany. An advocate for plant conservation, he mentors and educates future botanists, leaving a lasting impact on the field.