Epilobium obscurum
Common names
tall willow herb
Biostatus
Exotic
Category
Vascular
Structural class
Herbs - Dicotyledons other than Composites
Similar taxa
seeds 0.8-1.3 mm long; coma white; leaves> or < than subtended internodes. Glandular hairs present only on hypanthium.
Conservation status
Not applicable
Detailed taxonomy
Family
Onagraceae
Ecology
Year naturalised
1902
Origin
Eurasia, Macronesia
Wetland plant indicator status rating
Information derived from the revised national wetland plant list prepared to assist councils in delineating and monitoring wetlands (Clarkson et al., 2021 Manaaki Whenua – Landcare Research Contract Report LC3975 for Hawke’s Bay Regional Council). The national plant list categorises plants by the extent to which they are found in wetlands and not ‘drylands’. The indicator status ratings are OBL (obligate wetland), FACW (facultative wetland), FAC (facultative), FACU (facultative upland), and UPL (obligate upland). If you have suggestions for the Wetland Indicator Status Rating, please contact: [Enable JavaScript to view protected content]
FACW: Facultative Wetland
Usually is a hydrophyte but occasionally found in uplands (non-wetlands).
Other information
Etymology
epilobium: From the Greek epi- ‘upon’ and lobos ‘a pod’, the flowers appearing to be growing on the seed pod.
obscurum: From the Latin obscurus ‘indistinct’, usually in reference to colour and meaning ‘dark’ or ‘dull’
NVS code
The National Vegetation Survey (NVS) Databank is a physical archive and electronic databank containing records of over 94,000 vegetation survey plots - including data from over 19,000 permanent plots. NVS maintains a standard set of species code abbreviations that correspond to standard scientific plant names from the Ngä Tipu o Aotearoa - New Zealand Plants database.
EPIOBS