Identification of Major Weeds in
the Philippines
(Integrated Pest Management)
Credit to: Emiliana G. Batomalaque, PhD
Assoc. Prof 5, USM
Common Name: Mani- manihan
Scientific Name: Arachis pentoi
Habitat: open waste places, gardens
Common Name: Silver bush
Scientific Name: Peperomia pellucida
Habitat: Damp shaded walls, along dikes of rice paddies
Common name: Water lettuce
Scientific name: Pistia stratiotes
Habitat: swampy areas,stagnant pools
Common Name: Akapulco
Scientific Name: Senna alata
Habitat: open waste places, plantation fields
Common Name: Malasandia
Scientific Name: Ipomea pis-tigridis
Habitat: Upland
Common Name: Three-lobed morning glory
Scientific Name: Ipomea triloba
Habitat: Open waste places, gardens, along dikes in rice paddies
Common name: Scarlet creeper
Scientific name: Ipomea hederifolia
Habitat: open waste places, open
grasslands
Common Name: Kangkong
Scientific Name: Ipomoea aquatica
Habitat: Stagnant pools, rice paddies
Common Name: Devil weed
Scientific Name: Chromolaena odorata
Habitat: Upland, open field. Occasionally on dikes and canals
Common Name: Pennywort
Scientific Name: Centella asiatica
Habitat: stagnant pools, wet areas
Common Name: Broom Weed
Scientific Name: Sida rhombifolia
Habitat: Open grassland and rice fields along dikes and canals
Common Name: Wire Weed
Scientific Name: Sida acuta
Habitat: abandoned fields, along dikes and canals in rice fields
Common Name :Melon-melonan
Scientific Name: Passiflora foetida
Habitat: Roadsides, plantation, sometimes along dikes and canals in rice
paddies
Common Name: Golden button
Scientific Name: Melampodium divaricatum
Habitat: Upland, open field. Occasionally on dikes and canals
Common Name: Pugo- pugo
Scientific Name: Cyperus brevifolius
Habitat: Open grass lands, wet rice fields
Common Name: Mutha
Scientific Name: Cyperus kyllingia
Habitat: Open grass lands, wet rice fields
Common Name: Spindle top
Scientific Name: Cleome rutidosperma
Habitat: Cultivated fields, rice paddies
Common name: sili-silihan
Scientific name: Cleome viscosa
Habitat: tobacco plantations, along dikes and canals in
rice paddies, open waste places
Common Name: Milk weed
Scientific Name: Euphorbia hirta
Habitat: Open waste places,cultivated fields,dikes of rice
paddies
Common Name: Poinsettia
Scientific Name: Euphorbia heterophylla
Habitat: Both lowland and upland fields
Common Name: Potokan
Scientific Name: Physalis angulata
Habitat: Waste places, cultivated fields and rice paddies
Common Name: Centrosema
Scientific Name: Centrosema pubescens
Habitat: cultivated fields
Common Name: Calopogonium
Scientific Name: Calopogonium muconoides
Habitat: common weed in open,lowland,plantation
Common Name: Bracken
Scientific Name: Pteridium aquilinum
Habitat: Open fields, plantation and shaded places
Common Name: Alikbangon
Scientific Name: Commelina benghalensis
Habitat: Rice paddies and open wastes places, gardens and plantation
Common Name: Day flower
Scientific Name: Commelina diffusa
Habitat: Pastures and plantation fields
Common Name: Crowfoot grass
Scientific Name: Dactyloctenium aegyptium
Habitat: Cultivated fields, waste places, dikes in rice fields
Common Name: Tayilakton
Scientific Name: Ludwigia octovalvis
Habitat: Moist places and rice fields
Common Name: Guinea grass
Scientific Name: Panicum maximum
Habitat: Open fields, plantation and shaded places
Common Name: Tridax
Scientific Name: Tridax procumbens
Habitat: well drained vacant areas and along paddy fields
Common Name: Goat weed
Scientific Name: Ageratum conyzoides
Habitat: common weed in waste places,rice paddies
Common Name: Synedrella
Scientific Name: Synedrella nodiflora
Habitat: waste places and cultivated fields
Common Name: Paragrass
Scientific Name: Brachiaria mutica
Habitat: paddy rice field weed
Common Name: Biga-bigaan
Scientific Name: Monochoria vaginalis
Habitat: open wet places,swamps,rice paddies
Common Name: Lemon grass
Scientific Name: Cymbopogon marginatus
Habitat: upland
Common Name: Cogon grass
Scientific Name: Imperata cylindrica
Habitat: Open fields, grasslands
Common Name: Giant sensitive plant
Scientific Name: Mimosa indica
Habitat: Cultivated upland field, plantation field
Common Name: Sensitive plant
Scientific Name: Mimosa pudica
Habitat: Pastures, roadsides, waste areas, dikes and canals in rice paddies
Common Name: Makahiyang lalake
Scientific Name: Mimosa diplotricha
Habitat: Pastures, roadsides, waste areas, dikes and canals in rice paddies
Common Name: Jungle rice
Scientific Name: Echinochloa colona
Habitat: Upland and lowland weeds
Common Name: Itch grass
Scientific Name: Roettboella cochinchinensis
Habitat: open,well-drained grasslands,cultivated fields
Common Name: Talahib
Scientific Name: Saccharum spontaneum
Habitat: Open fields, plantation and shaded places
Common Name: Spiny Amaranth
Scientific Name: Amaranthus spinosus
Habitat: Gardens, waste places, cultivated fields
Common Name: Spineless Amaranth
Scientific Name: Amaranthus viridis
Habitat: Open waste places,cultivated grounds,along canals in rice paddies
Common Name: Thell
Scientific Name: Amaranthus dubius
Habitat: open waste places, cultivated fields, along rice
paddies
Common Name: Dilang-aso
Scientific Name: Pseudelephanthopus spicatus
Habitat: waste places, roadsides, pasturelands, along dikes and canals in
paddy fields
Common Name: Jute
Scientific Name: Corchorus olitorius
Habitat: open fields, usually damp or wet regions, dikes and canals in rice
fields
Common Name: Salsaluyut
Scientific Name: Corchorus aestuans
Habitat: open and cultivated fields, dikes and canals in rice fields
Common Name: Ampalaya
Scientific Name: Momordica charantia
Habitat: Open fields, plantation and shaded places
Common Name: Triumfetta
Scientific Name: Triumfetta cordifolia
Habitat: lowland,mostly in poorly drained areas
Common Name: Kinay lumping
Scientific Name: Malvastrum coromandelianum
Habitat: waste places,open areas
Common Name: Lobi-lobi
Scientific Name: Hydyotis corymbosa
Habitat:open waste places, along rice paddies,cultivated fields, gardens
Common Name: Gripe Weed
Scientific Name: Phyllantus amarus
Habitat: waste places,cultivated fields
Common Name: Alusiman
Scientific Name: Portulaca oleracea
Habitat: open waste places,along dikes and canals of rice paddies
Common Name: Taingang-daga
Scientific Name: Oxalis corniculata
Habitat:waste places, cultivated fields, gardens, rock faces
Common Name: Popping pod
Scientific Name: Ruella tuberosa
Habitat: waste area, open grasslands
Common Name: Erect spiderling
Scientific Name: Boerhavia erecta
Habitat: along roads, waste places, grasslands
Common Name: Camasey peludo
Scientific Name: Cledemia hirta
Habitat: plantation field, along roads
Common Name: Payong-payong
Scientific Name: Cyperus iria
Habitat:open wet places, rice field weed
Common Name: Lobi-lobi
Scientific Name: Fimbristylis miliacea
Habitat: open wet places, wet rice fields
Common Name: Badiang
Scientific Name: Alocasia indica
Habitat: waste places, swampy areas, plantation field
Common Name: Putok-putokan
Scientific Name: Crotolaria incana
Habitat:open waste places, cultivated grounds, dikes in rice paddies
Common Name: Gurong-gurong
Scientific Name: Crotolaria saltiana
Habitat: open fields and along dikes in rice fields
Common Name: Balbas kalabaw
Scientific Name: Sporobolus indicus
Habitat:alond roads, foot paths, dikes and open upland areas
Common Name: Hangor
Scientific Name: Achyranthes aspera
Habitat: open waste places, cultivated fields
Common Name: Vernonia
Scientific Name: Vernonia cinerea
Habitat:open waste places and cultivated fields
Common Name: Bulak manok
Scientific Name: Crassocephalum crepidioides
Habitat: open areas of cultivated fields, opened kaingin
Common Name: Gisai kalabaw
Scientific Name: Paspalidium flavidum
Habitat: open waste places,cultivated fields
Common Name:Amorseco
Scientific Name: Chrysopogon aciculatus
Habitat: open grasslands, waste places,along dikes in ricefields
Common Name: Kawit-kawitan
Scientific Name: Cenchrus echinatus
Habitat: alond roadsides, waste places, along dikes and open areas
Common Name: Creeping weed
Scientific Name: Wedelia trilobata
Habitat: open waste places,along roads and gardens
Common Name: Barnyard grass
Scientific Name: Echinochloa crus-galli
Habitat: lowland rice field weed
Common Name: Ulisiman
Scientific Name: Trianthema portulacastrum
Habitat: along dikes and canals in rice paddies, open waste places
Common Name: Bonga-bonga
Scientific Name: Alternanthera sessilis
Habitat: dikes and canals of rice paddies
Common Name: False daisy
Scientific Name: Eclipta alba
Habitat:open waste places, gardens
Common name: Sowthistle
Scientific name: Sonchus asper
Habitat: open waste places
Common name: Wall flower
Scientific name: Galinsoga parviflora
Habitat: gardens, open waste places
Common name: tagulinau
Scientific name: Emilia sonchifolia
Habitat: open grasslands, rice paddies
Common name: pisau-pisau
Scientific name: Bidens pilosa
Habitat: waste places, along paddy fields in
lowland
Common name: Filices
Scientific name: Lygodium mycrophyllum
Habitat: plantation field, open waste places
Common name: Ubod-ubod
Scientific name: Cyperus difformis
Habitat: rice field weed
Common name: Nutgrass
Scientific name: Cyperus esculentus
Habitat: rice field weed
Common name: Fimbristylis
Scientific name: Fimbristylis dichotoma
Habitat: rice field weed
Common name: Scirpe maritime
Scientific name: Scirpus martimus
Habitat: swampy areas, rice field weed
Common name: Maragatas
Scientific name: Euphorbia prostata
Habitat: waste places, garden beds
Common name: Castor bean
Scientific Name: Ricinus communis
Habitat: along roadsides, open waste places
Common name: Kabling kabayo
Scientific name: Hyptis suaveolens
Habitat: open waste places, coconut plantations
Common name: Kangkong dapa
Scientific name: Ludwigia adscendens
Habitat: dikes and canals in rice paddies
Common name: Makahiyang lalake
Scientific name: Aeschynomene indica
Habitat: open wet grasslands, roadsides, ditches
Common name: Sesbania
Scientific name: Sesbania sesban
Habitat: poorly drained fields, abandoned rice
fields
Common name: Kalisjkis dalag
Scientific name: Desmodium triflorum
Habitat: open waste places, open grasslands
Common name: Johnson grass
Scientific name: Sorghum halepense
Habitat: open grasslands, open areas
Common name: Green foxtail
Scientific name: Setaria viridis
Habitat: along roadsides, open grasslands
Common name: Annua ryegrass
Scientific name: Poa annua
Habitat: along roadsides, open grasslands
Common name: Water hyacinth
Scientific name: Eichhornia crassipes
Habitat: canals, rivers, swamps, slow moving
freshwater and rice fields
Common name: Common nightshade
Scientific name: Solanum nigrum
Habitat: open waste places, gardens
Common name: Wild tomato
Scientific name : Solanum torvum
Habitat: along canals and dikes in rice paddies, open
waste places
Common name: Lipang aso
Scientific name: Laportea interrupta
Habitat: open waste places, cultivated fields
Common name: Sentemiento
Scientific name: Stachytarpheta jamaicensis
Habitat: along roads, open grasslands
Common Name: Dammer
Scientific name: Rungia congoensis
Habitat: open waste places, gardens
SN: Eleusine indica
SN: Sphenoclea zeylanica
SN: Paspalum conjugatum
SN: Paspalum distichum
SN: Chloris barbata
SN: Digitaria ciliaris
SN: Digitaria setigera
SN: Carmona retusa

Weed Collection - Copy.pdf