Melilotus altissimus Thuill.

Tall yellow sweetclover (en), Mélilot élevé (fr)

Species

Angiosperms > Fabales > Fabaceae > Melilotus

Characteristics

A tall herb. It can grow for 2 or more years. It grows 1.5 m high. The stems are erect and branched. The leaflets are oblong and have sharp teeth. The flowers are yellow. They are 5-7 mm long. They are in dense many flowered clusters. The pods are oval and 5-6 mm long. They are flattened and hairy. They become black.
More
Much like no. 2 [Melilotus officinalis (L.) Pall.], but sometimes short-lived perennial, and with pubescent, reticulate-veined, mostly 2-seeded frs 5–6 mm; 2n=16. Native of Eurasia, adventive here and there in our range.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread epizoochory
Mature width (meter) -
Mature height (meter) 1.2
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

Waste places and woods, avoiding acid soils. Wet meadows and pastures, at watersides, roadsides, in inhabited areas.
More
It is a temperate plant. It grows in damp and saline soils and along roadsides.
Light 4-9
Soil humidity 4-8
Soil texture 1-6
Soil acidity 4-7
Soil nutriment -
Hardiness (USDA) 4-9

Usage

CAUTION: Don't use plants dried. It is used for flavouring green cheese. The young shoots can be cooked and eaten as a vegetable.
Uses animal food experimental purposes food forage medicinal poison
Edible leaves pods seeds shoots
Therapeutic use Cancer (unspecified)
Human toxicity weak toxic (aerial)
Animal toxicity -

Cultivation

Can be grown by seedlings. Seeds needs soaking.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Melilotus altissimus habit picture by Jean-Marie Frenoux (cc-by-sa)
Melilotus altissimus habit picture by John Thompson (cc-by-sa)
Melilotus altissimus habit picture by Pierre LEON (cc-by-sa)

Leaf

Melilotus altissimus leaf picture by Xavier Noirot (cc-by-sa)
Melilotus altissimus leaf picture by Pierre LEON (cc-by-sa)
Melilotus altissimus leaf picture by Jean-Marie Frenoux (cc-by-sa)

Flower

Melilotus altissimus flower picture by Grandes M.Jose (cc-by-sa)
Melilotus altissimus flower picture by stalderchristian819 (cc-by-sa)
Melilotus altissimus flower picture by Erich 🦅 (cc-by-sa)

Fruit

Melilotus altissimus fruit picture by Pierre LEON (cc-by-sa)
Melilotus altissimus fruit picture by Pierre LEON (cc-by-sa)
Melilotus altissimus fruit picture by Llandrich anna (cc-by-sa)

Distribution

Melilotus altissimus world distribution map, present in Albania, Austria, Belgium, Canada, Switzerland, Chile, Czech Republic, Germany, Denmark, Spain, Estonia, France, United Kingdom of Great Britain and Northern Ireland, Greece, Hungary, Italy, Liechtenstein, Lithuania, Luxembourg, Latvia, Moldova (Republic of), Netherlands, Norway, Poland, Romania, Russian Federation, Slovakia, Sweden, Ukraine, and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:506901-1
WFO ID wfo-0000185371
COL ID 3ZFBT
BDTFX ID 41767
INPN ID 107887
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Melilotus adriaticus Medicago altissima Trifolium melilotus-altissimus Melilotus altissima Sertula altissima Sertula macrorhiza Melilotus giganteus Melilotus macrorrhizus Trigonella altissima Melilotus altissimus var. macrorhizus Melilotus altissimus var. paluster Melilotus altissimus