Senecio madagascariensis
Family Asteraceae
Species Profile
| Species classification | Invasive [Weeds of National Significance; NSW's Noxious Weeds] |
| Common names | Fireweed, Madagascar Groundsel, Madagascar Ragwort |
| Synonyms | Senecio sp. K (aff. lanceolatus) |
| Longevity | Annual, Perennial |
| Growth form | Herb |
| Seed dispersal morphology | Wing/Achene/Pappus |
| Maximum height (m) | 0.7 |
| Capable of vegetative reproduction | Yes |
| Native range | Africa, Indian Ocean Islands |
| Exotic range (Australia) | ACT, NSW, QLD, VIC, WA |
| Exotic range (other) | Pacific Ocean Islands |
| Habitat types (exotic) | Agricultural land, Coastal vegetation/sand dunes, Disturbed areas (including trails), Forest, Grasslands, Pastures, Roadsides, Wastelands |
| Soil type (exotic) | Most soil types |
| Decade of introduction | 1910 |
National Climate Change Impact
Invasive Class 3
The area of suitable habitat and the habitat suitability of observations, for this species, are projected to decrease or remain the same under RCP 8.5 2065 compared to current climate suitability.
Maps of Habitat Suitability & Recorded Occurrences
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Current suitable habitat
2035 suitable habitat
(RCP 8.5)
2065 suitable habitat
(RCP 8.5)
Recorded occurrences
(Australia)
Recorded occurrences
(global)
Images
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Further Information
http://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&lvl=sp&name=Senecio~madagascariensis
http://www.dpi.vic.gov.au/agriculture/pests-diseases-and-weeds/weeds/non-declared-weeds/fireweed
http://www.environment.gov.au/cgi-bin/biodiversity/invasive/weeds/weeddetails.pl?taxon_id=2624
http://www.hear.org/pier/species/senecio_madagascariensis.htm
http://www.weeds.org.au/cgi-bin/weedident.cgi?tpl=plant.tpl&ibra=all&card=H09
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