Species Detail - Tree-of-heaven (Ailanthus altissima) - Species information displayed is based on all datasets.
Terrestrial Map - 10km
Terrestrial Map - 10km
Distribution of the number of records recorded within each 10km grid square (ITM).Marine Map - 50km
Marine Map - 50km
Distribution of the number of records recorded within each 50km grid square (WGS84).Species image
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Ailanthus altissima
Tree-of-heaven
NHMSYS0000455700
RecommendedWell-formed
Invasive Species: EU Invasive Alien Species Regulation No. 1143/2014 || Invasive Species: Medium Risk Invasive Species (2013 Report)
aialt
(Mill.) Swingle
Flowering plant
Species
2
2
2
03/09/2009
25/10/2009
3 September (recorded in 2009)
25 October (recorded in 2009)
National Biodiversity Data Centre, Ireland, Tree-of-heaven (Ailanthus altissima), accessed 01 September 2025, <https://maps.biodiversityireland.ie/Species/39530>