Aralia spinosa L.

Devil's walking-stick (en)

Species

Angiosperms > Apiales > Araliaceae > Aralia

Characteristics

A deciduous tree. It grows 10 m tall. It spreads by root suckers. The bark is grey and has stout prickles. The leaves are twice divided and very large. They are 1 m long. There are many oval leaflets which taper to the tip. These are 7.5 cm long by 4 cm wide. They are bronze when young and become dull green above and paler underneath. They are hairy on both sides. They turn yellow to purple before they fall. The stalk is prickly and the shoot is stout and prickly. The flowers are small and white. They occur in clusters in large heads. They are on a single main axis. They fruit are rounded and purple-black. They are 6 mm long.
More
Shrub or small tree to 12 m, the stem, branches, and often the petioles and lf-rachis armed with stout prickles; lvs to 1 m, twice or partly thrice compound, the rather firm lfls ovate, 4–10 cm, acute or acuminate, serrate, acute to broadly rounded at base; umbels very numerous in a terminal compound panicle; fr black; 2n=24. Moist or wet woods; Del. to s. Ind. and Mo., s. to Fla. and Tex., and intr. n. to N.Y., s. N. Engl., and Mich. June, July.
Life form perennial
Growth form
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) 1.75 - 2.25
Mature height (meter) 8.0 - 9.0
Root system tap-root
Rooting depth (meter) 0.8
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Buffs, rich woods and river banks in deep moist soils. Low upland woods, wood margins, thickets, wooded slopes, bluffs and ravines, fields and pastures.
More
It is a temperate plant. It grows naturally in the eastern United States. It grows along riverbanks and in moist woods. It suits hardiness zones 5-9.
Light 4-8
Soil humidity 5-8
Soil texture 1-5
Soil acidity 3-6
Soil nutriment -
Hardiness (USDA) 5-8

Usage

The young unfolding leaves are used as a potherb. They are finely chopped, flavoured with vinegar and eaten with rice.
Uses material medicinal poison potherb wood
Edible leaves
Therapeutic use Dermatological Aid (root), Emetic (root), Orthopedic Aid (root), Poison (root), Poultice (root), Eye Medicine (root), Febrifuge (root), Antirheumatic (Internal) (unspecified), Carminative (unspecified), Diaphoretic (unspecified), Tonic (unspecified), Toothache (unspecified), Venereal Aid (unspecified), Bite(Snake) (unspecified), Boil (unspecified), Collyrium (unspecified), Cyanogenetic (unspecified), Fever (unspecified), Poison (unspecified), Sore(Eye) (unspecified), Stimulant (unspecified), Sudorific (unspecified), Suppurative (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings, seedlings or suckers.
Mode cuttings seedlings suckers
Germination duration (days) -
Germination temperacture (C°) 3
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -29
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Aralia spinosa habit picture by Eli Small (cc-by-sa)
Aralia spinosa habit picture by Matthias Foellmer (cc-by-sa)
Aralia spinosa habit picture by Meagan (cc-by-sa)

Leaf

Aralia spinosa leaf picture by Jordan Jordan Diaz (cc-by-sa)
Aralia spinosa leaf picture by Richard Wilkens (cc-by-sa)
Aralia spinosa leaf picture by Kathleen G (cc-by-sa)

Flower

Aralia spinosa flower picture by Jennifer Summey (cc-by-sa)
Aralia spinosa flower picture by chase doane (cc-by-sa)
Aralia spinosa flower picture by Joshua Kuykendall (cc-by-sa)

Distribution

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

Conservation status

Aralia spinosa threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:89797-1
WFO ID wfo-0000259375
COL ID G4Y9
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Aralia georgica Aralia leroana Chaerophyllum arborescens Aralia spinosa var. inermis Aralia spinosa var. glabra Aralia spinosa var. subinermis Aralia spinosa f. subinermis Aralia spinosa