Canna 'Variegata Pretoria' (1 rhizome)

Canna × generalis ‘Pretoria’

Canna ‘Variegata Pretoria’ produces dramatic green foliage boldly striped with golden yellow and topped with elegant orange flowers. This striking variety delivers exceptional visual impact throughout the summer.
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Detailed plant guide
Advice adapted to Canada
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Quantity
1 rhizome
Exposure
Full sun
Life cycle
Perennial
Hardiness
Zone 10

Discover the plant

Common nameVariegated Canna Lily
FamilyCannaceae
GenusCannabis
TypeRhizome
Botanical nameCanna × generalis ‘Pretoria’

Variegata Pretoria Canna Lily (Canna × generalis ‘Pretoria’) is a spectacular rhizomatous perennial prized primarily for its bold green foliage broadly striped with golden yellow. Its large, glossy leaves create a striking graphic and tropical effect even before flowering begins. From July to September, orange flowers rise above the foliage on slender stems, enhancing the warm colour palette of the plant. Reaching approximately 150 cm (60 in) in height, it forms a sculptural presence that immediately draws attention. Hardy only to Zone 10, it must be protected from frost in Quebec.

Plant the rhizomes in spring after all danger of frost has passed and the soil has warmed thoroughly. Position them horizontally, approximately 10 cm (4 in) deep, and space them 40 to 50 cm (16 to 20 in) apart. Choose a location in full sun with rich, fertile, organic, evenly moist, and well-drained soil. Water generously throughout active growth to maintain consistent moisture without allowing standing water. Regular applications of compost and a balanced fertilizer every two weeks encourage vigorous growth and intensely coloured foliage. Before the first frost, lift the rhizomes and store them in a cool, dry place.

‘Variegata Pretoria’ canna lily is ideal for tropical flower beds, patios, borders, large containers, and contemporary gardens. For container growing, choose a pot at least 45 cm (18 in) in diameter with excellent drainage. Its variegated foliage pairs beautifully with caladiums, alocasias, coleus, begonias, and ornamental grasses to create lush, high-contrast plantings. The orange flowers attract a variety of pollinators and may also be used in summer floral arrangements. However, they are grown exclusively for ornamental purposes and are not intended for consumption.

Canna ‘Pretoria’ ( Canna ) : des fleurs orange au-dessus de longues feuilles rayées de vert et de jaune. Le visuel Florissa présente la plante et son nom dans la partie inférieure de l’étiquette. La photographie occupe presque toute la surface, tandis que le bandeau du bas rassemble les indications du produit. Cette vue permet de reconnaître son apparence et de distinguer la variété présentée.

Planting guide

Plant well.Grow beautifully.

Planting depth

10 cm (4 in)

Best planting time

Spring

Propagation

Propagate by dividing the rhizomes in spring once they have several growing buds. This ensures plants remain true to the variety.

Growing method

Plant the rhizomes in spring after all danger of frost has passed, approximately 10 cm (4 in) deep in rich, fertile, well-drained soil. Position the rhizome horizontally before covering it with soil. Space plants 40 to 50 cm (16 to 20 in) apart. Choose a location in full sun. Water thoroughly after planting, then keep the soil consistently moist throughout the growing season. Lift the rhizomes before the first frost and store them in a dry place until spring.

Soil and care

The right care,at the right time.

Soil pH

Neutral to slightly acidic

Minimum temperature

5°C (41°F)

Care level

Easy

Watering

Water generously throughout the growing season to keep the soil consistently moist without allowing standing water.

Soil type

Rich in organic matter, fertile, evenly moist, and perfectly drained soil.

Fertilization

Apply a balanced fertilizer every two weeks during the growing season. Regular applications of compost also improve plant vigour and foliage colour.

Seasonal care

Remove spent flowers regularly to extend blooming. Keep the soil consistently moist throughout the growing season. Feed every two weeks. Lift the rhizomes before the first frost and store them in a cool, dry place.

Container growing

A garden,within reach.

Recommended pot size

45 cm (18 in)
For Canna 'Pretoria', container gardening requires providing enough volume for the roots and the plant's final height. Choose a stable pot with drainage holes and a suitable potting mix. Allow enough space to respect the recommended depth and spacing, rather than crowding the plants to fill the pot immediately. Place the container in the specified exposure and check moisture levels regularly, especially during hot or windy weather. A pot is more exposed to temperature fluctuations than planting in the ground. Therefore, plan ahead for a winter storage location that meets the plant's needs and suits your region's climate. Plant Canna rhizomes in the spring once the soil has warmed and the danger of frost has passed. Choose a sunny spot protected from winds that could tear the large leaves. Prepare fertile, loose soil to allow roots to develop around the rhizome, then place them with the buds facing upward. Water after planting and monitor moisture as they start to grow. Once the leaves have developed, water intake should match the plant's growth and the weather. When using a container, choose a size appropriate for the mature plant, keep the drainage holes clear, and do not let the roots dry out completely between waterings.
Canna ‘Pretoria’ ( Canna ) : des fleurs orange au-dessus de longues feuilles rayées de vert et de jaune. Le visuel Florissa présente la plante et son nom dans la partie inférieure de l’étiquette. La photographie occupe presque toute la surface, tandis que le bandeau du bas rassemble les indications du produit. Cette vue permet de reconnaître son apparence et de distinguer la variété présentée.

Bloom and dimensions

Its place,in your garden.

Mature height

150 cm (60 in)

Width / spread

40 to 50 cm (16 to 20 in)

Flower color

Orange

Foliage color

Green striped with golden yellow

Foliage type

Deciduous

Growth rate

Fast

Bloom period

Bright orange flowers bloom abundantly from mid-summer until the first frost, attracting a variety of pollinators.
Canna ‘Pretoria’ ( Canna ) : des fleurs orange au-dessus de longues feuilles rayées de vert et de jaune. Le visuel Florissa présente la plante et son nom dans la partie inférieure de l’étiquette. La photographie occupe presque toute la surface, tandis que le bandeau du bas rassemble les indications du produit. Cette vue permet de reconnaître son apparence et de distinguer la variété présentée.

Garden associations

In goodcompany.

Companion plants

Caladiums, alocasias, coleus, begonias, and ornamental grasses make excellent companion plants.

Frequently asked questions

Your questions,answered.

When should Canna ‘Variegata Pretoria’ be planted?
Plant the rhizomes in spring after all danger of frost has passed. Warm soil encourages rapid growth and abundant flowering.
Can this canna be grown in containers?
Yes. This variety performs exceptionally well in large containers with rich soil and regular watering. Container growing also makes overwintering the rhizomes easier.
Why should the rhizomes be lifted in autumn?
This variety is not hardy in cold climates. The rhizomes should be stored in a cool, dry place until the following spring.
How can I encourage vigorous growth?
Provide generous watering, fertilize regularly, and grow the plant in full sun. These conditions encourage spectacular foliage and abundant flowering.
Is the foliage as ornamental as the flowers?
Yes. The broad golden-yellow stripes across the green leaves are one of this variety's most striking features throughout the season.

Wildlife and pets

Life,around your plants.

Supporting wildlife

Pollinators