About
Antirrhinum 'Eternal' is typically cultivated as an annual despite being a short-lived perennial. It features an open growth form with lanceolate leaves that are variegated in grey-green and cream. From midsummer to early autumn, this variety produces racemes of fragrant flowers in a vibrant magenta-pink, each adorned with orange throats.
About the genus
Antirrhinum consists of annuals, perennials, or sub-shrubs characterized by simple foliage and tubular flowers with two lips. These flowers can appear either individually or in terminal racemes, blooming during the summer and autumn months.
Growing conditions
- Sunlight
- Full sun
- Soil type
- Chalk, Loam, Sand
- Soil pH
- Acid, Alkaline, Neutral
- Soil moisture
- Moist but well-drained, Well-drained
- Aspect
- South-facing, West-facing
- Exposure
- Sheltered
- UK hardiness
- H3
Plant details
- Plant type
- Herbaceous Perennial, Annual Biennial
- Habit
- Bushy
- Foliage
- Deciduous
- Height
- 0.1-0.5 metres
- Spread
- 0.1-0.5 metres
- Time to full height
- 1-2 years
- Suggested uses
- City and courtyard gardens, Cottage and informal garden
- Fragrance
- Flower
Care notes
- Cultivation
- Grow in a sunny position in well-drained soil
- Pruning
- No pruning required, but deadheading will prolong the flowering period
- Propagation
- Propagate by seed sown at 16-18°C in late summer or early autumn, and overwinter young plants under glass, or by seed in early spring
- Pest resistance
- May be susceptible to aphids
- Disease resistance
- May be susceptible to antirrhinum rust, and powdery mildews; may also be affected by damping off, downy mildews, Fusarium wilt, leaf spots, sclerotinia diseases, shothole, Verticillium wilt, and other wilts