Overview
Delphinium Dusky Maidens Group is a columnar upright herbaceous perennial in the genus Delphinium, part of the Ranunculaceae family, with deciduous foliage. It typically grows around 1.5-2.5 metres tall and 0.5-1 metres wide, reaching full size in around 2-5 years. Delphinium Dusky Maidens Group grows best in full sun, and tolerates most soils and any pH. Its UK hardiness is rated H6. Suggested uses include beds, borders and cut flowers.
About
Delphinium Dusky Maidens Group is a herbaceous perennial cultivar within the Delphinium genus, known for its columnar upright habit. It is a deciduous plant that typically reaches a height of 1.5 to 2.5 metres with a spread of 0.5 to 1 metre, taking between two to five years to reach full height. This cultivar thrives in full sun on south- or west-facing, sheltered sites, preferring moist but well-drained soils including chalk, loam, and sand with a wide pH range from acid to alkaline. It is of interest during the spring and summer seasons.
About the genus
Delphinium is a genus of about 300 species of annual and perennial flowering plants in the family Ranunculaceae, native throughout the Northern Hemisphere and also on the high mountains of tropical Africa. The genus was erected by Carl Linnaeus.
Wikipedia contributors, "Delphinium", CC BY-SA 4.0 — Delphinium
Growing conditions
Best soil and position for Delphinium
- Sunlight
- Full sun
- Soil type
- Chalk, Loam, Sand
- Soil pH
- Acid, Alkaline, Neutral
- Soil moisture
- Moist but well-drained
- Aspect
- South-facing, West-facing
- Exposure
- Sheltered
- UK hardiness
- H6
Plant details
Delphinium Dusky Maidens Group size, habit and characteristics
- Plant type
- Herbaceous Perennial
- Habit
- Columnar upright
- Foliage
- Deciduous
- Height
- 1.5-2.5 metres
- Spread
- 0.5-1 metres
- Time to full height
- 2-5 years
- Suggested uses
- Beds, borders, cut flowers
Care notes
Pruning and caring for Delphinium Dusky Maidens Group
- Propagation
- Basal softwood cuttings, division
- Pest resistance
- Aphids, Earwigs, Delphinium leaf miner, Delphinium moth caterpillars, Slugs, Snails, Caterpillars
- Disease resistance
- Powdery mildews, Delphinium black blotch, Grey moulds, Sclerotinia disease, Crown rot, Cucumber mosaic virus
Frequently asked questions
Where is the best place to plant Delphinium Dusky Maidens Group?
Delphinium Dusky Maidens Group prefers full sun. It suits sheltered positions.
What soil does Delphinium Dusky Maidens Group need?
Delphinium Dusky Maidens Group is adaptable and grows happily in most soil types, including chalk, loam and sand. It is happy in soil of any pH. Aim for soil that stays moist but well-drained.
How big does Delphinium Dusky Maidens Group grow?
Delphinium Dusky Maidens Group reaches a height of 1.5-2.5 metres and a spread of 0.5-1 metres. It takes around 2-5 years to reach full size.
Is Delphinium Dusky Maidens Group hardy in the UK?
Delphinium Dusky Maidens Group has an RHS hardiness rating of H6, meaning it is very hardy, tolerating -20 to -15°C across most of the UK.
How do I propagate Delphinium Dusky Maidens Group?
Basal softwood cuttings, division.
More in the Delphinium genus
- Delphinium 'Nora Ferguson'Larkspur

- Delphinium Hybrids, BelladonnaLarkspur

- Delphinium cheilanthumgarland larkspur

- Delphinium grandiflorum 'Hunky Dory White'Siberian Larkspur

- Delphinium requieniiLarkspur

- Delphinium tatsienenseLarkspur

- Delphinium × ruysii 'Pink Sensation'delphinium 'Pink Sensation'

- Delphinium 'Centurion White' (Centurion Series)delphinium 'Centurion White'
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