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German chamomileNL·0032
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Herbarium of the Nature Library

Name
Matricaria chamomilla
Family
Asteraceae
Native to
Southern & Eastern Europe and Western Asia; naturalised across temperate regions worldwide
Habitat
Temperate grassland, Disturbed ground, Farmland
IUCN NE · Not evaluated

German chamomile

Matricaria chamomilla

Also calledBabuna (Hindi/Urdu) · Bābūnaj (Arabic) · Manzanilla (Spanish) · Echte Kamille (German) · Mǔjú 母菊 (Chinese)

A small, apple-scented annual daisy whose hollow, domed flower heads have been steeped into one of the world's most-drunk herbal teas for over two thousand years. Its essential oil turns an inky blue when distilled, thanks to chamazulene formed from the flower's matricin.

Matricaria chamomilla, commonly known as chamomile, German chamomile, Hungarian chamomile (kamilla), wild chamomile, blue chamomile, or scented mayweed, is an annual plant of the composite family Asteraceae. Commonly, the name M. recutita is applied to the herbal product chamomile, although other species are also used as chamomile. The plant is commonly used to make a tea. Wikipedia

§1

What it can do

  1. iProduces apigenin and α-bisabolol, compounds studied for calming and anti-inflammatory effects
  2. iiYields a deep-blue essential oil: matricin in the flowers converts to chamazulene during steam distillation
  3. iiiColonises compacted, poor and slightly saline soils such as field margins and roadsides
  4. ivCompletes its life cycle from seed to flower in about two months
§2

At the table

Edible
Edible with care
Not eaten
Toxic
Deadly

Eatenflower heads (tea)

Dried flower heads are brewed as tea. People allergic to ragweed, chrysanthemums or other Asteraceae may react, occasionally severely.

§3

In the medicine cabinet

TraditionUse
European folk medicineTea for sleeplessness, nervous stomach, colic and menstrual cramps; compresses and rinses for inflamed skin and gums
UnaniBābūnaj used as a resolvent and anti-inflammatory, in oils for joint pain and in decoctions for digestive complaints
Ayurveda / South Asian folkBabuna flowers given for indigestion, flatulence and restlessness in children
Modern phytotherapyOral extracts trialled for generalised anxiety disorder; topical preparations approved in Germany for skin and mucosal inflammation

Weight of evidence

Moderate. Some clinical trials with promising but limited or mixed results.

Active compounds

apigenin, α-bisabolol, matricin, chamazulene, bisabolol oxides

CautionAsteraceae allergy (including anaphylaxis in rare cases). May add to the effect of sedatives and has been reported to interact with warfarin. Avoid large medicinal doses in pregnancy.
§4

Fruit & seed

Fruit: Matricaria chamomilla fruit (01)

Fruit

Cypsela (achene)

Ripens: Summer

Tiny, dry, pale and ribbed, without a pappus; not eaten.

Seed: Chamomile and sunflower seed

Seed

~1 mm

Minute pale-brown, ribbed seeds

Dispersal
Falls near the parent; carried by water, soil and machinery; self-sows freely
Germination
Needs light; surface-sow and keep moist, 7–14 days at 15–20 °C

Photographs from Wikimedia Commons under open licences; hover for the photographer, click for the file.

§5

How to grow it

Hardiness (USDA zones)

1
2
3
4
5
6
7
8
9
10
11
12
13

Annual; grown in USDA 2–10. Survives winters down to about -46 °C.

Light
Full sun
Water
Low–moderate
Soil
Light, well-drained; tolerates poor soil
Propagation
Seed, sown in spring or autumn
To harvest
Flowers 6–8 weeks after sowing
Climates
Temperate, Mediterranean
  1. 1Scatter seed on the surface of raked soil and press in lightly without covering
  2. 2Keep moist until seedlings appear, then thin to about 20 cm
  3. 3Pick flower heads on a dry morning when the white petals are flat or just turning back
  4. 4Dry on screens out of direct sun and store airtight

Can it grow where you are?

or
§6

Where it lives

Recorded sightings

—

geo-referenced records in GBIF, from museums, herbaria and field observers.

Native range

Southern & Eastern Europe and Western Asia; naturalised across temperate regions worldwide

Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.

§7

In the old herbals & bestiaries

Woodcuts and engravings matched from the Source Library’s scanned books by name. Plates marked “relative” show a close kin rather than this exact species. Click a plate to read the page it came from, with translation.

§8

In the stacks

Searching the stacks…

Every page naming Matricaria chamomilla in the Biodiversity Heritage Library →

§9

Marginalia

Dioscorides described it as anthemis in De Materia Medica (1st century CE), and bābūnaj became a fixture of medieval Arabic and Unani pharmacy. In Beatrix Potter's The Tale of Peter Rabbit (1902), Peter's mother doses him with chamomile tea.

Curiosity

You can tell true German chamomile from the lookalike scentless mayweed by slicing the flower head: chamomile's cone-shaped receptacle is hollow.

§10

Kinship

  1. kingdomPlantae
  2. ›phylumTracheophyta
  3. ›subphylumAngiospermae
  4. ›classMagnoliopsida
  5. ›orderAsterales
  6. ›familyAsteraceae
  7. ›subfamilyAsteroideae
  8. ›tribeAnthemideae
  9. ›subtribeMatricariinae
  10. ›genusMatricaria
Open its branch on the Wheel of Life →

Photographs: iNaturalist contributors under the licences shown. Records: GBIF.org. Historical plates: Source Library (CC BY-SA 4.0; originals public domain). Summary text: Nature Library editors and Wikipedia (CC BY-SA). Medicinal and edibility notes are historical and educational, not advice. iNaturalist taxon 77965.