Overview
Canna 'Red Wine' is a clump forming conservatory greenhouse in the genus Canna, part of the Cannaceae family, with deciduous foliage. Canna 'Red Wine' grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H3. Suggested uses include patio and container plants, bedding, conservatory and greenhouse and flower borders and beds.
About
Canna 'Red Wine' is a clump-forming herbaceous perennial belonging to the genus Canna, known for its upright stems and broad, oval leaves. This cultivar thrives in full sun and prefers a sheltered, south-facing aspect with fertile, moist but well-drained loam soil of neutral pH. It is deciduous and suitable for cultivation in conservatories, greenhouses, patios, containers, and flower borders. Flowering occurs in spring and summer, showcasing the characteristic prominent flowers of Canna, which include petal-like staminodes and smaller coloured petals and sepals. Propagation is by division of rhizomes in spring, and it has a UK hardiness rating of H3.
About the genus
Canna is a genus of flowering plants consisting of 10 species known as cannas or canna lilies. It is the only genus in the family Cannaceae. All of the genus's species are native to the American tropics and were naturalized in Europe, India and Africa in the 1860s.
Wikipedia contributors, "Canna (plant)", CC BY-SA 4.0 — Canna (plant)
Growing conditions
Best soil and position for Canna
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Moist but well-drained
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H3
Plant details
Canna 'Red Wine' size, habit and characteristics
- Plant type
- Conservatory Greenhouse, Herbaceous Perennial
- Habit
- Clump forming
- Foliage
- Deciduous
- Suggested uses
- Patio and container plants, Bedding, Conservatory and greenhouse, Flower borders and beds
Care notes
Pruning and caring for Canna 'Red Wine'
- Propagation
- Division of rhizomes in spring
- Pest resistance
- Susceptible to aphids, glasshouse red spider mite, slugs and snails, caterpillars
- Disease resistance
- Susceptible to canna viruses
Frequently asked questions
Where is the best place to plant Canna 'Red Wine'?
Canna 'Red Wine' prefers full sun. It suits sheltered positions.
What soil does Canna 'Red Wine' need?
Canna 'Red Wine' grows best in loam soil. It prefers neutral soil. Aim for soil that stays moist but well-drained.
Is Canna 'Red Wine' hardy in the UK?
Canna 'Red Wine' has an RHS hardiness rating of H3, meaning it is half-hardy, tolerating -5 to 1°C, and may need winter protection in colder areas.
How do I propagate Canna 'Red Wine'?
Division of rhizomes in spring.
More in the Canna genus
- Canna 'America'Canna 'America'
- Canna 'Le Roi Humbert'
- Canna 'Wyoming'canna 'Wyoming'
- Canna 'Feuerzauber'
- Canna 'Liebesglut'
- Canna 'Madame Paul Casaneuve'