Ailanthus altissima

E588784

Ailanthus altissima, commonly known as the tree of heaven, is a fast-growing deciduous tree native to China that is now widespread and often invasive in many temperate regions worldwide.

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Observed surface forms (1)

Surface form Occurrences
Ailanthus 1

Statements (70)

Predicate Object
instanceOf deciduous tree
tree species
vascular plant
ailanthoneEffect inhibits growth of other plants
barkColor gray
barkTexture smooth when young
chemicalProperty produces allelopathic compounds
climatePreference temperate climates
commonName Chinese sumac
ailanthus
tree of heaven
conservationStatus not globally threatened
describedBy Carl Peter Thunberg NERFINISHED
ecologicalRole pioneer species
family Simaroubaceae NERFINISHED
flowerSex usually dioecious
flowerType small yellowish-green flowers
fruitType samara
genus Ailanthus NERFINISHED
growthRate fast-growing
habitat abandoned lots
railway embankments
roadsides
urban areas
historicalUse ornamental tree
street tree
impact alters plant community composition
competes with native vegetation
forms dense thickets
introducedTo Australia NERFINISHED
Europe NERFINISHED
New Zealand NERFINISHED
North America NERFINISHED
many temperate regions worldwide
invasiveStatus invasive species in Europe
invasive species in North America
invasive species in many temperate regions
kingdom Plantae
leafLength up to 60 cm or more
leafPersistence deciduous
leafType pinnately compound leaves
lifespan short-lived
lightPreference full sun
management chemical control with herbicides
mechanical removal
managementChallenge vigorous resprouting from roots
maximumHeight about 30 m
nativeTo China NERFINISHED
Taiwan NERFINISHED
central China
northern China
southern China NERFINISHED
notableCompound ailanthone
odor strong unpleasant odor when crushed
order Sapindales NERFINISHED
pestHost host of spotted lanternfly (Lycorma delicatula)
pollination insect-pollinated
reproduction sexual reproduction by seed
vegetative reproduction by root suckers
seedDispersal wind-dispersed
soilPreference disturbed soils
taxonRank species
tolerance drought-tolerant
pollution-tolerant
salt-tolerant
typicalHeight up to 25 m
urbanEcologyRole colonizer of vacant urban land
woodUse firewood
low-quality timber
yearDescribed 1784

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Simaroubaceae containsTaxon Ailanthus altissima
Simaroubaceae containsTaxon Ailanthus altissima
this entity surface form: Ailanthus
Simaroubaceae notableSpecies Ailanthus altissima
Simaroubaceae notableInvasiveMember Ailanthus altissima