Species Detail - New Zealand Pigmyweed (Crassula helmsii) - Species information displayed is based on the dataset "BSBI tetrad data for Ireland".
Terrestrial Map - 10kmDistribution of the number of records recorded within each 10km grid square (ITM).
Marine Map - 50kmDistribution of the number of records recorded within each 50km grid square (WGS84).
New Zealand Pigmyweed
Crassula recurva non N.E. Br., Tillaea helmsii, Tillaea recurva, Tillaea recurva
Invasive Species: Invasive Species || Invasive Species: Invasive Species >> High Impact Invasive Species || Invasive Species: Invasive Species >> Regulation S.I. 477 (Ireland)
1 January (recorded in 2008)
21 October (recorded in 2009)
Botanical Society of the British Isles, BSBI tetrad data for Ireland, National Biodiversity Data Centre, Ireland, New Zealand Pigmyweed (Crassula helmsii), accessed 26 March 2023, <https://maps.biodiversityireland.ie/Dataset/9/Species/29777>