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Symphyotrichum novi-belgii 'October Dawn' (Michelmas daisy 'October Dawn')
2 hours care
per year
per year
1.1m
Max height
Max height
0.9m
Max spread
Max spread
2-5 years
To maturity
To maturity
Plant details
Botanical name
Symphyotrichum novi-belgii 'October Dawn'
Other names
Michelmas daisy 'October Dawn', New York aster 'October Dawn', Aster novi-belgii 'October Dawn'
Genus
Symphyotrichum Symphyotrichum
Variety or Cultivar
'October Dawn' _ 'October Dawn' is an upright, bushy, deciduous perennial with slender, branching stems bearing lance-shaped, dark green leaves and, from late summer into autumn, panicles of violet-blue flower heads with yellow centres.
Symphyotrichum novi-belgii 'October Dawn' is: Deciduous
Habit
Upright, Bushy, Branching
Flower
Blue, Violet in Summer; Violet, Blue in Autumn
Foliage
Dark-green in Spring; Dark-green in Summer; Dark-green in Autumn
How to care
Watch out for
Pests
Pest free, may suffer from slugs on new growth.
Specific pests
Snails , Slugs , Eelworms (leaf and bud) , Aphids Snails , Slugs , Eelworms (leaf and bud) , Aphids
Grey mould , Fusarium wilt , Leaf spot Grey mould , Fusarium wilt , Leaf spot
General care
Pruning
Cut back in late autumn. Divide every third year to maintain vigour.
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Where to grow
Symphyotrichum novi-belgii 'October Dawn' (Michelmas daisy 'October Dawn') will reach a height of 1.1m and a spread of 0.9m after 2-5 years.
Suggested uses
Gravel, Beds and borders, Flower Arranging, Cottage/Informal, Architectural
Cultivation
Grow in fertile, moist soil in full sun or partial shade.
Soil type
Chalky, Clay, Loamy, Sandy (will tolerate most soil types)
Soil drainage
Moist but well-drained
Soil pH
Acid, Alkaline, Neutral
Light
Partial Shade, Full Sun
Aspect
North, South, East, West
Exposure
Exposed, Sheltered
UK hardiness Note: We are working to update our ratings. Thanks for your patience.
Hardy (H4)
Companion plants
We do not currently have companion plants added for this plant.
Botanical name
Symphyotrichum novi-belgii 'October Dawn'
Other names
Michelmas daisy 'October Dawn', New York aster 'October Dawn', Aster novi-belgii 'October Dawn'
Genus
Symphyotrichum Symphyotrichum
Variety or Cultivar
'October Dawn' _ 'October Dawn' is an upright, bushy, deciduous perennial with slender, branching stems bearing lance-shaped, dark green leaves and, from late summer into autumn, panicles of violet-blue flower heads with yellow centres.
Native to
Garden origin
Foliage
Deciduous
Habit
Upright, Bushy, Branching
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Colour
Flower
Blue, Violet in Summer; Violet, Blue in Autumn
Foliage
Dark-green in Spring; Dark-green in Summer; Dark-green in Autumn
How to care
Watch out for
Pests
Pest free, may suffer from slugs on new growth.
Specific pests
Snails , Slugs , Eelworms (leaf and bud) , Aphids
Specific diseases
Grey mould , Fusarium wilt , Leaf spot
General care
Pruning
Cut back in late autumn. Divide every third year to maintain vigour.
Monthly care advice
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Where to grow
Symphyotrichum novi-belgii 'October Dawn' (Michelmas daisy 'October Dawn') will reach a height of 1.1m and a spread of 0.9m after 2-5 years.
Suggested uses
Gravel, Beds and borders, Flower Arranging, Cottage/Informal, Architectural
Cultivation
Grow in fertile, moist soil in full sun or partial shade.
Soil type
Chalky, Clay, Loamy, Sandy (will tolerate most soil types)
Soil drainage
Moist but well-drained
Soil pH
Acid, Alkaline, Neutral
Light
Partial Shade, Full Sun
Aspect
North, South, East, West
Exposure
Exposed, Sheltered
UK hardiness Note: We are working to update our ratings. Thanks for your patience.
Hardy (H4)
USDA zones
Zone 8, Zone 7, Zone 6, Zone 5, Zone 4
In order to add a note on this plant, please add this plant to your plant lists.
| This plant likes... | Garden match | |
| Soil types: | Chalky, Clay, Loamy, Sandy (will tolerate most soil types) | Tell us... |
| Soil drainage: | Moist but well-drained | Tell us... |
| Soil pH: | Acid, Alkaline, Neutral | Tell us... |
| Light: | Partial Shade, Full Sun | Tell us... |
| Aspect: | North, South, East, West | Tell us... |
| Exposure: | Exposed, Sheltered | Tell us... |
| Hardiness: | Hardy (H4) | Tell us... |
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