The Library

Imada, C. · Bishop Museum Technical Report 69. 203 pp.

p. 93Citation Dicots Asteraceae Pseudogynoxys chenopodioides (Kunth) Cabrera [Mexican flame vine, orange ‐ flowered senecio] nat H Wagner et al. 1990:355 [as Senecio confusus; escaping cultivation but not naturalized

Contribution to the Hawaii Biological Survey

p. 155PEPP 2025/Scott Heintzman pers. comm. 2025 (EXTINCT, 2014) Senecio madagascariensis Poir. [fireweed] nat facu K † O Mo L M Ka H Lorence et al. 1995:24 (NEWNAT/K

Contribution to the Hawaii Biological Survey

Lorence, D.H., T.W. Flynn & W.L. Wagner · Bishop Museum Occasional Paper 41: 19-58.

p. 6Kalaupapa vil- lage, 5 m, 19 Jan 1991, D. Lorence 6680 (PTBG). Senecio madagascariensis Poiret On Kauai, this new state record was presumably introduced as a contaminant

Contribution to the Hawaii Biological Survey

Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 87

p. 35side of Lua Makika, 1444 ft [440 m], 18 Nov 2004, Oppenheimer H110406 . Senecio madagascariensis Poiret New island records Senecio madagascariensis (fireweed) was previously documented from Kaua

Records of the Hawaii Biological Survey

Evenhuis, N.L. & L.G. Eldredge, eds · Bishop Mus. Occas. Pap. 59: 1-55.

p. 11Wayside, 360 ft [110 m], 7 May 1998, Starr & Martz 980507-7 . Asteraceae Senecio madagascariensis Poiret New island record Native to Madagascar and South Africa, this species

Contribution to the Hawaii Biological Survey

Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 59

p. 11Wayside, 360 ft [110 m], 7 May 1998, Starr & Martz 980507-7 . Asteraceae Senecio madagascariensis Poiret New island record Native to Madagascar and South Africa, this species

Records of the Hawaii Biological Survey

Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 156

p. 113Maui and Hawai ʻ i island in 2013 to control Madagascan Fireweed ( Senecio madagascariensis ) and Cape Ivy ( Delairea odorata ) under the name Secusio extensa . Matsunaga

Records of the Hawaii Biological Survey

Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 142

p. 54Maui and Hawai ʻ i Island to control the noxious weed Senecio madagascariensis (Asteraceae). It has been referred to in the recent litera- ture as Secusio extensa

Records of the Hawaii Biological Survey

Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 117

p. 48stellata, 74: 6 umbrosa, 74: 6 Selenicereus grandiflorus, 41: 28 macdonaldiae, 58: 16 Senecio madagascariensis

Records of the Hawaii Biological Survey

Imada, C.T., Frolich, D. & Lau, A. · Option Year 1, August 2012 to December 2013. Final report prepared for U.S. Army Corps of Engineers, Environmental Planning Section. Fort Worth, TX. 8 pp.

p. 10Asteraceae Chromolaena odorata NSR; Frohlich & Lau 2012:30 Asteraceae Senecio madagascariensis NIR; Herbst et al. 2004:4 Bignoniaceae Pyrostegia venusta NNR; Frohlich & Lau 2012:31 Brassicaceae Lepidium africanum

Contribution to the Hawaii Biological Survey

Oppenheimer, H. · In: Evenhuis, N.L. & Eldredge, L.G. (eds.), Records of the Hawaii Biological Survey for 2012. Bishop Museum Occasional Papers 114: 17-20.

p. 1district, slopes of Helu, 1052 m, 16 Feb 2010, Oppenheimer et al. H21005. Senecio madagascariensis Poir. New island record Fireweed is known from Kaua‘i, o‘ahu, lāna

Contribution to the Hawaii Biological Survey

Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 114

p. 19district, slopes of Helu, 1052 m, 16 Feb 2010, Oppenheimer et al. H21005. Senecio madagascariensis Poir. New island record Fireweed is known from Kaua‘i, o‘ahu, lāna

Records of the Hawaii Biological Survey

p. 2Asteraceae Senecio madagascariensis Poir. Range extension Documented from all the main Hawaiian island except Ni‘ihau and Moloka‘i (Lorence et al . 1995: 24; Starr

Contribution to the Hawaii Biological Survey

Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 113

p. 59Kunth) cabrera New naturalized record Mexican flame vine has long been known as Senecio confusus in the horticultural litera- ture, even though the name P. chenopodioides has been

Records of the Hawaii Biological Survey

Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 110

p. 30horse pasture near residential area, in association with Tecoma stans , Pennisetum clandestinum, and Senecio madagas- cariensis , few clumps along road, 1900 ft [38 m], 2 Jul 2009, Starr

Records of the Hawaii Biological Survey

Evenhuis, N.L. & Eldredge, L.G. · Bishop Museum Occasional Papers 100, 55 pp.

p. 12bonariensis came up in a newly revegetated road- side area along with Senecio madagascariensis, a species which also turned up at the Castle Junction site

Contribution to the Hawaii Biological Survey

Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 100

p. 12bonariensis came up in a newly revegetated road- side area along with Senecio madagascariensis, a species which also turned up at the Castle Junction site

Records of the Hawaii Biological Survey

Herbst, D.R., G.W. Staples & C.T. Imada · Bishop Mus. Occas. Pap. 78: 3-12.

p. 2sterile kïpuka , 10 Jan 1981, O. & I. Degener 35082 (GH, MO, SMU, TEX). Senecio madagascariensis Poir. New island record This aggressive weed has previously been documented as naturalized

Contribution to the Hawaii Biological Survey

Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 78

p. 6sterile kïpuka , 10 Jan 1981, O. & I. Degener 35082 (GH, MO, SMU, TEX). Senecio madagascariensis Poir. New island record This aggressive weed has previously been documented as naturalized

Records of the Hawaii Biological Survey

Evenhuis, N.L. · Bishop Mus. Occas. Pap. 70, 44 p.

p. 28Schoenus apogon, 46: 4; 48: 48 Selenicereus grandiflorus, 41: 28 macdonaldiae, 58: 16 Senecio madagascariensis, 41: 24; 59: 11; 69: 4 Senna alata, 64: 5 gaudichaudii

Contribution to the Hawaii Biological Survey

Evenhuis, N.L. & Eldredge, L.G. · Bishop Mus. Occas. Pap. 69, 52 p.

p. 6near sea level, in degraded Scaevola coastal shrubland, 23 Apr 2000, Oppenheimer H40023 . Senecio madagascariensis Poir. Range extension The first record of S. madagascariensis naturalized in the Hawaiian

Contribution to the Hawaii Biological Survey

Englund, R.A., D.J. Preston, N.L. Evenhuis, R.H. Cowie, C. Imada, C. Puttock, & K. Arakaki · Lower Wailoa River, Waipi‘o, County of Hawai‘i. Report prepared for USDA Natural Resources Conservation Service, Honolulu, Hawaii. 57 p.

p. 54Pseudelephantopus spicatus (Juss. ex Aubl.) Vahl nat elephant's-foot x Senecio madagascariensis Poir. nat German ivy, Italian ivy x Sphagneticola trilobata (L.) Pruski nat wedelia FACU

Contribution to the Hawaii Biological Survey

Evenhuis, N.L. & Eldredge, L.G. (eds) · Bishop Museum Occasional Papers 70

p. 28Schoenus apogon, 46: 4; 48: 48 Selenicereus grandiflorus, 41: 28 macdonaldiae, 58: 16 Senecio madagascariensis, 41: 24; 59: 11; 69: 4 Senna alata, 64: 5 gaudichaudii

Records of the Hawaii Biological Survey

Staples G.W., C.T. Imada & D.R. Herbst · Bishop Mus. Occas. Pap. 68: 3-18.

p. 5open understory of Sophora/Myoporum forest with Lepidium , Bromus, Plantago , and Senecio madagascariensis , elev. ca 6200 ft, 23 Sep 2000, C. Imada & M. Legrande 2000-21; South Kohala Distr

Contribution to the Hawaii Biological Survey