Ligusticum scoticum L.

Scottish licorice-root (en), Ligustique d'Écosse (fr), Ligustique d’Écosse (fr)

Species

Angiosperms > Apiales > Apiaceae > Ligusticum

Characteristics

Stout, simple or branched, 3–6 dm; lvs thick or fleshy, somewhat shining, chiefly twice ternate with 9 lfls, the upper smaller or once ternate; lfls rhombic to obovate, 3–10 cm, obtuse or acute, sharply serrate above the middle, mostly entire and cuneate at base; umbels compound; rays 10–20, 2–5 cm; pedicels 5–10 mm; fr oblong, 6–10 mm, a third as wide, the ribs prominent and narrowly winged; 2n=22. Sandy or rocky seashores; Greenl. and Lab. to L.I.; n. Europe. July–Sept
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A plant which keeps growing from year to year. It grows 1 m tall. It spreads 1 m wide. The stem is erect and grooved. It has a few branches. The leaves are arranged in threes. They are glossy dark green. The flowers are white and pink. They are in umbels at the ends of branches.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) 1.0
Mature height (meter) 0.6
Root system tap-root
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

It is a cold temperate plant. It will grow in most soils. It needs a moist protected sunny position. It is frost resistant. It cannot tolerate drought. It grows on cold salty coastlines. It suits hardiness zone 4.
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Rocky coasts in northern Britain.
Light 7-9
Soil humidity 2-7
Soil texture 2-5
Soil acidity 3-8
Soil nutriment -
Hardiness (USDA) 4-7

Usage

It is sometimes used as a vegetable. It can be eaten raw of boiled. The young shoots and leaf stalks are blanched and used as a celery substitute in salads. It is also used as a flavouring in soups and stews. The pods can be cooked and eaten. The roots are chewed. The seeds are dried and ground as a condiment.
Uses medicinal spice
Edible flowers leaves roots seeds shoots stems
Therapeutic use Unspecified (leaf)
Human toxicity -
Animal toxicity -

Cultivation

Plants can be grown from seed.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -35
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Ligusticum scoticum unspecified picture

Distribution

Ligusticum scoticum world distribution map, present in Canada, Denmark, Finland, France, United Kingdom of Great Britain and Northern Ireland, Greenland, Iceland, Japan, Norway, Korea (Democratic People's Republic of), Russian Federation, Saint Pierre and Miquelon, Sweden, and United States of America

Conservation status

Ligusticum scoticum threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:844602-1
WFO ID wfo-0000362202
COL ID 728ZN
BDTFX ID 102068
INPN ID 717292
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Ligusticum scoticum Meum scoticum Petroselinum ternatum Haloscias scoticum Apium ternatum Angelica scotica Ligusticum scoticum subsp. scoticum

Lower taxons

Ligusticum scoticum subsp. hultenii