Ageratum houstonianum Mill

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All records: View Zambia records only

Records of this taxon from all countries are shown in the table below. Cases where the taxon is native, naturalised, possibly planted or definitely planted are all listed.

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Record number No of images Record date Recorder(s) Coll. Det. Conf. Herbaria Habitat Location Loc code(s) Outing code Planted code Country QDS Grid ref. FZ Div Admin prov Alt. (m) Notes Lat Long Loc Acc Code
115117018 Apr 2021MA Hyde
MA Hyde
By stream8, Princes Close, Borrowdale10Zimbabwe1731C3 C1532-17.75631331.0953457
113378025 Oct 2020MG Meiner
BT Wursten
Zomba Forest Reserve. 2030Malawi1535A4 S1470iNaturalist record-15.35847335.3067207
101277007 Dec 2018BT Wursten
IAI Nuvunga
GB Chindere
AA Amade
CF Nhancale
AF Wilssone
BT Wursten
Open grassy marshTava Marsh, Moribane Forest84
0Mozambique1933C2 MS503-19.74576033.3202907
98192005 Aug 2018BT Wursten
BT Wursten
Weed in garden Umunthu Camp, Mzuzu 0Malawi1134A3 N1258-11.46551034.0160907
90893327 Jan 2018MA Hyde
T Alegria
MA Hyde
Edge of riverBy Mukuvisi River, Mukuvisi Woodlands, Harare1,20Zimbabwe1731C3 C1493Flowers white (purple also present)-17.85018431.0950037
58429029 Oct 2013BT Wursten
S Dondeyne
K Dekoninck
BT Wursten
Disturbed riverine vegetationMutucuto River crossing, footpath from Muwawa to Zomba
0Mozambique1933C4 MS152-19.85929033.2705407
58018024 Oct 2013BT Wursten
S Dondeyne
K Dekoninck
BT Wursten
Disturbed areas of old cultivationAlong footpath from Muwawa to Zomba
0Mozambique1933C4 MS165-19.84727433.2987476
58064024 Oct 2013BT Wursten
S Dondeyne
K Dekoninck
BT Wursten
Sandy riverbankNear Mutucuto River crossing, footpath from Muwawa to Zomba
0Mozambique1933C4 MS152-19.85929033.2705407
51458014 May 2013MA Hyde
DB Hartung
T Alegria
Damp ground by riverMukuvisi River, SE corner of Mukuvisi Woodland1,20Zimbabwe1731C3 C1490-17.85023031.0948707
50123025 Dec 2012MA Hyde
BT Wursten
P Ballings
In river near the edgeHippo Pools, by camp site68
0Zimbabwe1731B2 N750-17.07318031.8665207
47337015 Sep 2012MA Hyde
M Coates Palgrave
Open riverine forestBy Mazowe River, Hippo Pools68
0Zimbabwe1731B2 N740-17.07409031.8648407
47336214 Sep 2012MA Hyde
M Coates Palgrave
On steep river bankBy Mazowe River, Hippo Pools68
0Zimbabwe1731B2 N750-17.07094031.8694307
42802102 Sep 2012BT Wursten
S Dondeyne
A Uetela
Among grasses in seasonally wet areaTava Marsh, Moribane Forest84
0Mozambique1933C2 MS519-19.74548333.3204927
47532016 Apr 2012MA Hyde
M Coates Palgrave
J Meikle
Grassland and forest edgeMountain Home, Penhalonga
0Zimbabwe1832D3 E1470-18.83476032.6949307
37804027 Dec 2011MA Hyde
BT Wursten
P Ballings
Weedy roadsideNear entrance to Zona Tea Estates
0Zimbabwe2032B3 E850-20.43506032.7346707
37750126 Dec 2011MA Hyde
BT Wursten
P Ballings
In open disturbed areaBy road from Swynnerton Memorial to main road, Chirinda Forest6
0Zimbabwe2032B3 E1080-20.42420032.7009507
34539005 Jan 2011BT Wursten
P Ballings
Roadside margin in montane evergreen forestJohn Meikle Forestry Estate, Stapleford156,210
0Zimbabwe1832D2 E1612-18.72481032.8359207
33799128 Dec 2010BT Wursten
P Ballings
Somewhat disturbed riverine vegetation among seasonally flooded boulders in river At the bridge of the old power station, Nyahode river, road to Rusitu
0Zimbabwe2032B2 E783-20.00951032.8414407
33367122 Dec 2010BT Wursten
P Ballings
Disturbed riverine areaNyamuakwarara River, John Meikle Research Station210
0Zimbabwe1832D2 E692-18.68756032.9213407
33185021 Dec 2010BT Wursten
P Ballings
Disturbed roadside vegetationEntrance rd to La Rochelle74
0Zimbabwe1832D3 E1187-18.90585032.6882907
31620014 Oct 2010MA Hyde
In vegetation by streamMonavale Vlei, Harare1,770Zimbabwe1731C3 C1460-17.81061031.0097000
49123021 Mar 2010MA Hyde
Damp placeBally Vaughan0Zimbabwe1731C2 C1240-17.65144031.3720107
17983102 Sep 2007MA Hyde
BT Wursten
Edge of streamMukuvisi Woodland, in Mukuvisi River1,20Zimbabwe1731C3 TR974257C14900
16969019 Aug 2007MA Hyde
Edge of Mukuvisi RiverN side of the Mukuvisi River1,20Zimbabwe1731C3 TR974257C14900
16203028 Apr 2007MA Hyde
Rocky riverine vegetation by streamRuwa Scout Park340Zimbabwe1731C3 UR115223C15200
15753024 Mar 2007MA Hyde
Open woodlandDulverton Drive, Glen Lorne, Harare1
0Zimbabwe1731C1 UR045383C14100
20874005 Nov 2006MA Hyde
In grassy disturbed area9, Dulverton Drive, Glen Lorne10Zimbabwe1731C1 UR044384C14300
7479024 Sep 2006MA Hyde
BT Wursten
Roadside vergeWoodland Rd, Vumba63,1560Zimbabwe1932B2 VP757862E16600
7085026 Aug 2006MA Hyde
Edge of damPrice's Brickyard: fishing area10Zimbabwe1731C3 TR903354C15000
6003029 Apr 2006MA Hyde
Garden lawn weedShenstone, Mt Hampden0Zimbabwe1730D2 TR822427C15100
18347007 Jan 2006MA Hyde
BT Wursten
RoadsideVumba rd near Mountain Lodge63,1560Zimbabwe1932B2 VP787856E15200
5125021 Nov 2005MA Hyde
BT Wursten
Riverine vegetationChriston Bank, tributary of Mazowe70Zimbabwe1731C1 TR888547C13500
3649017 Oct 2005MA Hyde
BT Wursten
Dense exotic scrub, woodland and forestTiger Kloof, Mutare450Zimbabwe1832D3 VQ679049E12100
2159024 Jul 2005MA Hyde
In roadside ditchCnr Churchill Ave / Sam Nujoma St, Harare10Zimbabwe1731C3 TR926320C14900
1883010 Jul 2005MA Hyde
BT Wursten
At edge of Mukuvisi riverHillside Park, Harare1,380Zimbabwe1731C3 TR961267C1480Mostly the usual purple-blue colour; one paler, almost white0
1346020 Mar 2005MA Hyde
Edge of water, Mukuvisi RiverMukuvisi Woodland, bridge nr Blatherwick Ave entrance1,20Zimbabwe1731C3 TR978256C1500 -17.85100031.0915806
2064031 Jan 2005MA Hyde
BT Wursten
Roadside at forest edgeCascades Rd turn-off, Essex Rd, Vumba630Zimbabwe1932B2 VP763916E11700
435121 Aug 2003BT Wursten
Roadside vergeVumba Rd, nr Mountain Lodge63,1560Zimbabwe1932B2 VP787857E15000
29329025 Sep 1999MA Hyde
Edge of Ruwa RiverRuwa Park340Zimbabwe1731C3 UR116223C1510With A. conyzoides0
23868013 Aug 1999MA Hyde
Forest edgeArdroy, Vumba63
0Zimbabwe1932B2 VP81-92-E11600
25697011 Aug 1999MA Hyde
M Silva-Jones
A MacNaughtan
Weed in lawn and gardenShumba Rock, off Essex Road, Vumba63,156
0Zimbabwe1932B1 VP736912E14300
25853011 Aug 1997MA Hyde
Forest edgeBy Essex Road, Vumba63,156
0Zimbabwe1932B2 VP748913E12500
25866011 Aug 1997MA Hyde
In forestBanana Bend, Essex Road, Vumba63
0Zimbabwe1932B2 VP767922E11700
25875011 Aug 1997MA Hyde
Forest and forest edgeCrake Valley Farm, Burma Valley63
0Zimbabwe1932B2 VP83-91-E1070Masses of this - wet areas are blue with it.0
29328028 Jun 1997MA Hyde
Disturbed groundGreystone Park NR1,180Zimbabwe1731C1 C0With A. conyzoides but much rarer0
29327023 Nov 1996MA Hyde
Edge of Mukuvisi RiverHillside Park1,380Zimbabwe1731C3 TR961267C14800
6575023 Sep 1995MA Hyde
Disturbed groundNr Water Whirld, Samora Machel Avenue10Zimbabwe1731C3 TR955289C14800

Total records found: 47

Copyright: Mike Bingham, Annette Willemen, Bart Wursten, Petra Ballings and Mark Hyde, 2011-22

Bingham, M.G., Willemen, A., Wursten, B.T., Ballings, P. and Hyde, M.A. (2022). Flora of Zambia: Species information: Records of: Ageratum houstonianum., retrieved 30 September 2022

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