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Herbs - CulinaryAnnual Biennial

Anethum graveolens
  • RHS Plants for pollinators

dill

An upright annual or biennial herb 60-100cm tall, with finely dissected, aromatic blue-green leaves approximately 35cm long. Flat umbels of tiny yellow flowers are produced on upright, finely ribbed stems in mid-summer. Dill is often grown as a herb for fresh scented leaves and as a cut flower. Dill seeds are also important culinary additions. Essential oil contained in seeds has medicinal properties. Various cultivars of dill are available; cultivar 'Mammoth' can reach up to 1.5m tall and cultivar 'Mariska' is very popular with florists

Other common names
anet
dill-oil plant
see moreEast Indian dill
meeting-seed
Sabbath day posy
Indian dill
Synonyms
Anethum sowa hort. non Roxb. ex Flem.

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Size
Ultimate height
0.5–1 metres
Time to ultimate height
1–2 years
Ultimate spread
0.1–0.5 metres
Growing conditions
Chalk
Loam
Sand
Moisture
Well–drained
pH
Acid, Alkaline, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Blue Green
Summer Yellow Blue Green
Autumn
Winter
Position
  • Full sun
Aspect

South–facing or West–facing or East–facing

Exposure
Sheltered
Hardiness
H4
Botanical details
Family
Apiaceae
Native to GB / Ireland
No
Foliage
Deciduous
Habit
Columnar upright
Genus

Anethum can be annuals or biennials, scented of aniseed, with leaves finely divided into linear segments, and umbels of small yellow flowers in summer

Name status

Correct

Plant range
S W Asia

How to grow

Cultivation

Easy to grow in well-drained soil, in full sun sheltered from strong winds. Follow dill cultivation for more advice.

Propagation

Propagate by seed sown in succession from spring to mid-summer

Suggested planting locations and garden types
  • Cottage and informal garden
  • Wildlife gardens
  • Flower borders and beds
  • Cut flowers
Pruning

No pruning required; can be left to self-seed after flowering

Pests

Generally pest-free

Diseases

Generally disease-free

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