Maianthemum racemosum (L.) Link

Feathery false lily of the valley (en)

Species

Angiosperms > Asparagales > Asparagaceae > Maianthemum

Characteristics

Plants terrestrial, to 12.5 cm. Rhizomes sympodial, cylindrical, units 30–40 cm × 8–14 mm, sometimes multiplied, roots scattered. Stems erect or arching, 7.5–12.5 dm × 7–9 mm. Leaves 7–12, sessile and clasping, or petiolate; blade elliptic to ovate, 9–17 × 5–8 cm; base rounded or tapered; apex acute or caudate. Inflorescences paniculate, 70–250-flowered, branches well developed, pyramidal. Flowers 3-merous; tepals inconspicuous, 0.5–1 × 0.5 mm; filaments 1 × 0.5 mm; anthers 0.5–1 mm; ovary globose, 1 mm wide; style 0.1–0.3 mm; stigma obscure; pedicel 0.5–1 × 0.5 mm. Berries green with copper spots when young, maturing to deep translucent red, globose or 3-lobed, 4–6 mm wide. Seeds 1–4, globose, 2.5–4 mm. 2n = 36, 72, 144.
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A perennial plant. It grows 75-90 cm high and spreads 45-60 cm wide. The leaves have distinct veins. The leaves are alternate but closely arranged. The stems are arching and have flower heads at the tip. These are fluffy and tapering. They are creamy and have a scent. The fruit are pale red berries speckled with purple.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) 0.1 - 0.5
Mature height (meter) 0.63 - 1.0
Root system rhizome
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Deciduous woodlands, persisting along shaded roadsides and urban and suburban wooded tracts; at elevations up to 700 metres. Moist coniferous and deciduous woods, clearings and bluffs, preferring shaded streamsides.
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It is a temperate plant. It is frost hardy. It does well in light shade. It needs humus rich soils. It can grow in shady places and acid soils. It suits hardiness zones 2-8.
Light 1-6
Soil humidity 4-6
Soil texture 1-6
Soil acidity 2-6
Soil nutriment -
Hardiness (USDA) 5-9

Usage

The ripe fruit are eaten. They are eaten raw, cooked or made into jellies and sauces. They should be cooked to remove purgative elements. They can be dried. The juice is mixed with other juices as a drink. The young shoots are eaten like asparagus. The young leafy shoots are cooked as a flavouring for meat. The rootstock are dried, soaked in lye, then parboiled and eaten. They can be pickled.
Uses environmental use medicinal
Edible fruits leaves rhizomes roots shoots
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

It can be grown from seeds or division of the clump.
Mode divisions seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Maianthemum racemosum habit picture by jimseng jimseng (cc-by-sa)
Maianthemum racemosum habit picture by jimseng jimseng (cc-by-sa)
Maianthemum racemosum habit picture by Jean-François Girard (cc-by-sa)

Leaf

Maianthemum racemosum leaf picture by Jack Gilbert (cc-by-sa)
Maianthemum racemosum leaf picture by Heather Herb (cc-by-sa)
Maianthemum racemosum leaf picture by Mike Rousseau (cc-by-sa)

Flower

Maianthemum racemosum flower picture by Briere Melanie (cc-by-sa)
Maianthemum racemosum flower picture by jimseng jimseng (cc-by-sa)
Maianthemum racemosum flower picture by Erin Froehlich (cc-by-sa)

Fruit

Maianthemum racemosum fruit picture by Jack Gilbert (cc-by-sa)
Maianthemum racemosum fruit picture by hierro peter (cc-by-sa)
Maianthemum racemosum fruit picture by Priscilla MV (cc-by-sa)

Distribution

Maianthemum racemosum world distribution map, present in Åland Islands, Canada, Colombia, Micronesia (Federated States of), Georgia, Malaysia, Nicaragua, and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:538037-1
WFO ID wfo-0000690499
COL ID 72TB7
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Maianthemum racemosum Smilacina racemosa Tovaria racemosa Unifolium racemosum Vagnera racemosa Convallaria racemosa Polygonastrum racemosum

Lower taxons

Maianthemum racemosum subsp. amplexicaule Maianthemum racemosum subsp. racemosum