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Dahlia 'Kenora Valentine'

AGM

Dahlia 'Kenora Valentine'

Dahlia 'Kenora Valentine'
Dahlia 'Kenora Valentine'

'Kenora Valentine' is a large-flowered decorative dahlia, with blood-red double flowerheads 25cm across and dark green foliage. Like all dahlias, it prefers a site in full sun, although it will tolerate some light shade, and grows best in moist but well drained soils.

Dahlias are divided into groups based on the appearance of their flowerheads. Decorative dahlias have fully double flowerheads, with no central disc visible, and the petals have slightly incurved edges and usually blunt points.

Scientific family Asteraceae Special type
Type Herbaceous perennial Origin Central America
Lifecycle Deciduous Time to maturity 1-2 years
Garden style Cottage/informal Town/courtyard Position Border Containers
Awards AGM Features
Wildlife pH Acid Alkaline Neutral
Fragrance Aspect South East
Exposure Sheltered Growth rate
Growth Habit Clump/mound forming Maintenance High maintenance
Health caution Poisonous Additional use Cut flowers
Spacing cm Planting depth cm
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Flowering
Plant
Apply high-nitrogen feed weekly. Week 23
Apply high-potash feed from July to September. Deadhead regularly to prolong flowering period. Week 27
After the first frost, lift tubers, clean and allow to dry indoors.  Store over winter on a tray in a frost-free location, just covered with moist sand. Week 45
Crocosmia 'Prince of Orange' Crocosmia 'Prince of Orange' View
Calamagrostis x acutiflora 'Karl Foerster' Calamagrostis x acutiflora 'Karl Foerster' View

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Flower colour
Foliage colour
Sun
Soil Clay Loam Sand
Moisture
Hardiness
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US hardiness zone
Max mature height 150cm
Mature spread 50-50cm