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Veronicastrum virginicum 'Diane' (Culver's root 'Diane')
1 hour care
per year
per year
1.5m
Max height
Max height
0.5m
Max spread
Max spread
2-5 years
To maturity
To maturity
Plant details
Botanical name
Veronicastrum virginicum 'Diane'
Other names
Culver's root 'Diane', Veronicastrum virginicum 'Diana'
Genus
Veronicastrum Veronicastrum
Variety or Cultivar
'Diane' _ 'Diane' is a tall, erect, herbaceous perennial with whorls of lance-shaped, pointed, toothed, dark green leaves and slender, dense, terminal racemes of tubular, white flowers from midsummer into early autumn.
Veronicastrum virginicum 'Diane' is: Deciduous
Habit
Clump-forming, Erect, Upright
Flower
White in Summer; White in Autumn
Foliage
Dark-green in Spring; Dark-green in Summer; Dark-green in Autumn
How to care
Watch out for
Downy mildew , Leaf spot , Powdery mildew Downy mildew , Leaf spot , Powdery mildew
General care
Pruning
Remove faded flower spikes.
Propagation methods
Division
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Where to grow
Veronicastrum virginicum 'Diane' (Culver's root 'Diane') will reach a height of 1.5m and a spread of 0.5m after 2-5 years.
Suggested uses
Wildflower, Cottage/Informal, Beds and borders, Flower Arranging, Prairie planting
Cultivation
Plant in full sun or partial shade in moist, moderately fertile soil, enriched with organic matter. Water thoroughly in dry weather.
Soil type
Clay, Loamy
Soil drainage
Well-drained, Moist but well-drained
Soil pH
Acid, Alkaline, Neutral
Light
Partial Shade, Full Sun
Aspect
South, East, West
Exposure
Exposed
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
Veronicastrum virginicum 'Diane'
Other names
Culver's root 'Diane', Veronicastrum virginicum 'Diana'
Genus
Veronicastrum Veronicastrum
Variety or Cultivar
'Diane' _ 'Diane' is a tall, erect, herbaceous perennial with whorls of lance-shaped, pointed, toothed, dark green leaves and slender, dense, terminal racemes of tubular, white flowers from midsummer into early autumn.
Foliage
Deciduous
Habit
Clump-forming, Erect, Upright
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Colour
Flower
White in Summer; White in Autumn
Foliage
Dark-green in Spring; Dark-green in Summer; Dark-green in Autumn
How to care
Watch out for
Specific diseases
Downy mildew , Leaf spot , Powdery mildew
General care
Pruning
Remove faded flower spikes.
Propagation methods
Division
Monthly care advice
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Where to grow
Veronicastrum virginicum 'Diane' (Culver's root 'Diane') will reach a height of 1.5m and a spread of 0.5m after 2-5 years.
Suggested uses
Wildflower, Cottage/Informal, Beds and borders, Flower Arranging, Prairie planting
Cultivation
Plant in full sun or partial shade in moist, moderately fertile soil, enriched with organic matter. Water thoroughly in dry weather.
Soil type
Clay, Loamy
Soil drainage
Well-drained, Moist but well-drained
Soil pH
Acid, Alkaline, Neutral
Light
Partial Shade, Full Sun
Aspect
South, East, West
Exposure
Exposed
UK hardiness Note: We are working to update our ratings. Thanks for your patience.
Hardy (H4)
USDA zones
Zone 9, Zone 8, Zone 7, Zone 6, Zone 5, Zone 4, Zone 3
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Veronicastrum virginicum 'Diane' (Culver's root 'Diane')
Veronicastrum virginicum 'Diane' (Culver's root 'Diane')
| This plant likes... | Garden match | |
| Soil types: | Clay, Loamy | Tell us... |
| Soil drainage: | Well-drained, Moist but well-drained | Tell us... |
| Soil pH: | Acid, Alkaline, Neutral | Tell us... |
| Light: | Partial Shade, Full Sun | Tell us... |
| Aspect: | South, East, West | Tell us... |
| Exposure: | Exposed | Tell us... |
| Hardiness: | Hardy (H4) | Tell us... |
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