TAXON:Abutilon Grandifolium (Willd.) Sweet SCORE:10.0 RATING:High Risk
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TAXON: Abutilon grandifolium SCORE: 10.0 RATING: High Risk (Willd.) Sweet Taxon: Abutilon grandifolium (Willd.) Sweet Family: Malvaceae Common Name(s): hairy abutilon Synonym(s): Abutilon molle Sweet Royal ilima Sida grandifolia (basionym) Sida mollis Assessor: Chuck Chimera Status: Assessor Approved End Date: 25 Feb 2021 WRA Score: 10.0 Designation: H(HPWRA) Rating: High Risk Keywords: Tropical, Shrub, Naturalized, Disturbance Weed, Pathogen Host Qsn # Question Answer Option Answer 101 Is the species highly domesticated? y=-3, n=0 n 102 Has the species become naturalized where grown? 103 Does the species have weedy races? Species suited to tropical or subtropical climate(s) - If 201 island is primarily wet habitat, then substitute "wet (0-low; 1-intermediate; 2-high) (See Appendix 2) High tropical" for "tropical or subtropical" 202 Quality of climate match data (0-low; 1-intermediate; 2-high) (See Appendix 2) High 203 Broad climate suitability (environmental versatility) y=1, n=0 n Native or naturalized in regions with tropical or 204 y=1, n=0 y subtropical climates Does the species have a history of repeated introductions 205 y=-2, ?=-1, n=0 y outside its natural range? 301 Naturalized beyond native range y = 1*multiplier (see Appendix 2), n= question 205 y 302 Garden/amenity/disturbance weed n=0, y = 1*multiplier (see Appendix 2) y 303 Agricultural/forestry/horticultural weed n=0, y = 2*multiplier (see Appendix 2) n 304 Environmental weed 305 Congeneric weed n=0, y = 1*multiplier (see Appendix 2) y 401 Produces spines, thorns or burrs y=1, n=0 n 402 Allelopathic 403 Parasitic y=1, n=0 n 404 Unpalatable to grazing animals 405 Toxic to animals y=1, n=0 n 406 Host for recognized pests and pathogens y=1, n=0 y 407 Causes allergies or is otherwise toxic to humans y=1, n=0 n 408 Creates a fire hazard in natural ecosystems 409 Is a shade tolerant plant at some stage of its life cycle Creation Date: 25 Feb 2021 (Abutilon grandifolium Page 1 of 15 (Willd.) Sweet ) TAXON: Abutilon grandifolium SCORE: 10.0 RATING: High Risk (Willd.) Sweet Qsn # Question Answer Option Answer Tolerates a wide range of soil conditions (or limestone 410 conditions if not a volcanic island) 411 Climbing or smothering growth habit y=1, n=0 n 412 Forms dense thickets 501 Aquatic y=5, n=0 n 502 Grass y=1, n=0 n 503 Nitrogen fixing woody plant y=1, n=0 n Geophyte (herbaceous with underground storage organs 504 y=1, n=0 n -- bulbs, corms, or tubers) Evidence of substantial reproductive failure in native 601 y=1, n=0 n habitat 602 Produces viable seed y=1, n=-1 y 603 Hybridizes naturally 604 Self-compatible or apomictic 605 Requires specialist pollinators y=-1, n=0 n 606 Reproduction by vegetative fragmentation y=1, n=-1 n 607 Minimum generative time (years) 1 year = 1, 2 or 3 years = 0, 4+ years = -1 1 Propagules likely to be dispersed unintentionally (plants 701 y=1, n=-1 y growing in heavily trafficked areas) 702 Propagules dispersed intentionally by people y=1, n=-1 y 703 Propagules likely to disperse as a produce contaminant y=1, n=-1 n 704 Propagules adapted to wind dispersal y=1, n=-1 n 705 Propagules water dispersed y=1, n=-1 y 706 Propagules bird dispersed 707 Propagules dispersed by other animals (externally) 708 Propagules survive passage through the gut 801 Prolific seed production (>1000/m2) Evidence that a persistent propagule bank is formed (>1 802 yr) 803 Well controlled by herbicides y=-1, n=1 y 804 Tolerates, or benefits from, mutilation, cultivation, or fire y=1, n=-1 y Effective natural enemies present locally (e.g. introduced 805 biocontrol agents) Creation Date: 25 Feb 2021 (Abutilon grandifolium Page 2 of 15 (Willd.) Sweet ) TAXON: Abutilon grandifolium SCORE: 10.0 RATING: High Risk (Willd.) Sweet Supporting Data: Qsn # Question Answer 101 Is the species highly domesticated? n Source(s) Notes [No evidence of domestication] "Although Abutilon grandifolium has Achigan-Dako, E.G., (2010). Abutilon grandifolium (Willd.) been cultivated in Mozambique as a potential fibre crop, very little Sweet. In: Brink, M. & Achigan-Dako, E.G. (Editors). Prota information is available on the properties of the fibre as well as on 16: Fibres/Plantes à fibres. [CD-Rom]. PROTA, other uses made of the plant in tropical Africa. Therefore it is Wageningen, Netherlands difficult to assess the potential of this plant." 102 Has the species become naturalized where grown? Source(s) Notes WRA Specialist. (2021). Personal Communication NA 103 Does the species have weedy races? Source(s) Notes WRA Specialist. (2021). Personal Communication NA Species suited to tropical or subtropical climate(s) - If 201 island is primarily wet habitat, then substitute "wet High tropical" for "tropical or subtropical" Source(s) Notes USDA, Agricultural Research Service, National Plant "Native: Germplasm System. (2021). Germplasm Resources SOUTHERN AMERICA Information Network (GRIN-Taxonomy). National Brazil: Brazil Germplasm Resources Laboratory, Beltsville, Maryland. Western South America: Bolivia; Peru https://npgsweb.ars-grin.gov/. [Accessed 24 Feb 2021] Southern South America: Argentina; Paraguay; Uruguay" 202 Quality of climate match data High Source(s) Notes USDA, Agricultural Research Service, National Plant Germplasm System. (2021). Germplasm Resources Information Network (GRIN-Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland. https://npgsweb.ars-grin.gov/. [Accessed 24 Feb 2021] Creation Date: 25 Feb 2021 (Abutilon grandifolium Page 3 of 15 (Willd.) Sweet ) TAXON: Abutilon grandifolium SCORE: 10.0 RATING: High Risk (Willd.) Sweet Qsn # Question Answer 203 Broad climate suitability (environmental versatility) n Source(s) Notes Achigan-Dako, E.G., (2010). Abutilon grandifolium (Willd.) [Elevation range does not exceed 1000 m in tropical Africa] "Abutilon Sweet. In: Brink, M. & Achigan-Dako, E.G. (Editors). Prota grandifolium occurs at ϱϬϬʹϭϰϬϬm altitude, along rivers, in 16: Fibres/Plantes à fibres. [CD-Rom]. PROTA, wasteland and as a weed in cultivation." Wageningen, Netherlands Dave's Garden. (2021). Abutilon Species, Hairy Indian Mallow - Abutilon grandifolium. USDA Hardiness Zones: 8a-10b https://davesgarden.com/guides/pf/go/52985/. [Accessed 24 Feb 2021] Native or naturalized in regions with tropical or 204 y subtropical climates Source(s) Notes Achigan-Dako, E.G., (2010). Abutilon grandifolium (Willd.) "Abutilon grandifolium is native to South America. It is cultivated in Sweet. In: Brink, M. & Achigan-Dako, E.G. (Editors). Prota the tropics and has widely become naturalized. Countries where the 16: Fibres/Plantes à fibres. [CD-Rom]. PROTA, species is recorded in tropical Africa include Cape Verde, Senegal, Wageningen, Netherlands Burkina Faso, Mali, Mozambique and Réunion." Wagner, W.L., Herbst, D.R.& Sohmer, S.H. (1999). Manual of the flowering plants of Hawaii. Revised edition. Naturalized on all the main Hawaiian Islands University of Hawai͚i Press and Bishop Museum Press, Honolulu, HI. Does the species have a history of repeated 205 y introductions outside its natural range? Source(s) Notes Achigan-Dako, E.G., (2010). Abutilon grandifolium (Willd.) Sweet. In: Brink, M. & Achigan-Dako, E.G. (Editors). Prota "Abutilon grandifolium is native to South America. It is cultivated in 16: Fibres/Plantes à fibres. [CD-Rom]. PROTA, the tropics and has widely become naturalized." Wageningen, Netherlands 301 Naturalized beyond native range y Source(s) Notes Achigan-Dako, E.G., (2010). Abutilon grandifolium (Willd.) "Abutilon grandifolium is native to South America. It is cultivated in Sweet. In: Brink, M. & Achigan-Dako, E.G. (Editors). Prota the tropics and has widely become naturalized. Countries where the 16: Fibres/Plantes à fibres. [CD-Rom]. PROTA, species is recorded in tropical Africa include Cape Verde, Senegal, Wageningen, Netherlands Burkina Faso, Mali, Mozambique and Réunion." "Abutilon grandifolium, a native of South America, is more or less Verloove, F., & Sánchez Gullón, E. (2008). New records of established in the surroundings of Cádiz (Paiva & Nogueira 1993). It interesting xenophytes in the Iberian Peninsula. Acta is fully naturalized in the Canary Islands (Hohenester & Welss, 1993). Botanica Malacitana 33: 147-167 The present record near Barcelona (probably only ephemeral) apparently is the first for Catalunia (Casasayas I Fornell, 1989)." Creation Date: 25 Feb 2021 (Abutilon grandifolium Page 4 of 15 (Willd.) Sweet ) TAXON: Abutilon grandifolium SCORE: 10.0 RATING: High Risk (Willd.) Sweet Qsn # Question Answer "Perennial shrub to 1-(2) m high. Stems densely clothed in stellate hairs and with long erect simple hairs at least above. Lvs densely clothed in fine stellate hairs, velvety to touch, lighter green below, broadly ovate, acute to acuminate, cordate to almost sagittate at base, not lobed, irregularly serrate, 4-15 cm long; petioles 2-12 cm long; stipules oblong, 5-15 mm long, often deciduous. Fls axillary and Webb, C. J., Sykes, W. R., & Garnock-Jones, P. J. (1988). solitary or 2-4 (rarely more) in irregular axillary infls; fruiting Flora of New Zealand Volume IV. Botany Division, DSIR, peduncles 2-7 cm long; calyx shallowly campanulate; calyx teeth Christchurch, New Zealand much > tube, ovate-triangular, acute to acuminate, densely clothed in stellate hairs, somewhat recurved at fruiting; petals orange-yellow, 15-20 mm long. Cells c. 10 per fr., covered in fine stellate hairs and with long stellate hairs particularly along the ridged back; dorsal apical angle shortly awned. Seeds brown, hairy, particularly on back, 2-3 mm diam. FL Jan-Apr. N.: known from Auckland City only. " Tassin, J., Riviere, J.-N., Cazanove, M. & Bruzzese, E. "Table 1 Woody non-indigenous plants to Reunion Island and their (2006). Ranking of invasive woody plant species for invasive status" [Abutilon grandifolium = known as a coloniser in management on Reunion Island. Weed Research, 46(5): Reunion Island] 388-403 "Widely naturalised in eastern Australia (i.e.