Botanical name Local name Plant part used Medicinal use Mode of administration Status Number of use reports Relative importance (RI) Index of Agreement on Species (IAS) Acanthospermum australe (Loefl.) Kuntze, Asteraceae, CTES0049658Tapekue Leaves, aerial parts Ulcers, digestion problems In mate Native 5 13 0,75 Achyrocline flaccida (Weinm.) DC. Asteraceae, CTES0032301; Achyrocline tomentosa Rusby, Asteraceae, CTES0049806Marcela, jate’i ka’a Flower Digestion problem, stomach ache, hot remedy In mate Native 17 26,5 0,875 Acrocomia aculeata (Jacq.) Lodd. ex Mart., ArecaceaeCoco Leaves Hypertension, digestion problem In tereré Native 3 18,5 0,5 Allophylus edulis (A.St.-Hil., A. Juss. & Cambess.) Radlk., Sapindaceae, CTES0026306Kokû Leaves Cold remedy, digestion problem, heartburn, hapatitis, blood cleansing, hypertension, hangover, prophylactic In tereré Native 34 64,5 0,74 Aloe arborescens Mill., XanthorrhoeaceaeAloe de hoja angosta Leaves Cancer, heart problem In mate Introduced 3 18,5 0,5 Aloysia citriodora Palau, Verbenaceae, CTES0026156Cedrón Leaves Heart problem In mate Native 1 9,5 0 Aloysia gratissima (Gillies & Hook.) Tronc., Verbenaceae, CTES0049841Poleo de palo Leaves Digestion problem In mate Native 1 9,5 0 Aloysia polystachya (Griseb.) Moldenke, Verbenaceae, CTES0032292Burrito Leaves Digestion problem, stomach ache, hypertension, prophylactic In mate Native 12 32 0,72 Aloysia pulchra (Briq.) Moldenke, Verbenaceae, CTES0049842Poleo Leaves Infecctions In mate Native 1 9,5 0 Anethum graveolens L., Apiaceae, BA92101Eneldo Seeds Digestion problem, stomach ache In mate Introduced 2 13 0 Annona muricata L., AnnonaceaeGraviola Leaves Cancer In mate Introduced 2 9,5 1 Aristolochia triangularis Cham., Aristolochiaceae, CTES0026276Ysypo milhombre(s) Liana Blood cleansing, urinary infection, hypertension, cramps, abortive, contraceptive, restores menstruation, venereal disease, digestion problem, infections, internal cold, rheumatism, cure-all, prophylactic In mate Native 28 100 0,55 Artemisia absinthium L., Asteraceae, CTES0030264Ajenjo Leaves Stomach ache, digestion problem, diabetes, cure-all In mate Introduced 10 30 0,67 Baccharis gaudichaudiana DC., Asteraceae, CTES0026286Chirca melosa Leaves Blood cleansing, digestion problem, stomach ache In mate Native 3 22,5 0 Baccharis trimera (Less.) DC., Asteraceae, CTES0032297Jaguarete ka’a, carqueja Leaves Digestion problem, stomach ache, diabetes, high level of cholesterol, blood cleansing, hangover In mate Native 19 50,5 0,72 Bauhinia forficata Link, Fabaceae, CTES0049618Pata del buey Leaves Kidney infection In mate and tereré Native 2 9,5 1 Bauhinia microstachya (Raddi) J.F.Macbr., Fabaceae, CTES0032148Ka’i escalera, pata del buey’i Liana Urinary infection, liquid retention, diabetes In mate and tereré Native 7 22,5 0,67 Begonia cucullata Willd., Begoniaceae, BA92089Agrial Leaves Aphtha In tereré Native 1 9,5 0 Bidens pilosa L., CTES0049811, Bidens subalternans DC., Asteraceae, CTES0026269Amor seco, picón Aerial parts Prostate, diabetes, hot remedy In mate Native 3 28 0 Boerhavia diffusa L., Nyctaginaceae, CTES0055777Ka’arurupe Aerial parts Stomach ache In tereré Introduced 1 9,5 0 Campomanesia sp., Myrtaceae, CTES0049691Yva hái mi Tree bark Diabetes In mate Native 1 9,5 0 Campomanesia xanthocarpa (Mart.) O.Berg, Myrtaceae, CTES0055662Guavira Leaves Diarrhea In mate Native 1 9,5 0 Cecropia pachystachya Trécul, Urticaceae, CTES0032286Amba’y Leaves, young shoots Cough, bronchitis, rheumatism, gastritis In mate Native 5 31,5 0,25 Cissus verticillata (L.) Nicolson & C.E.Jarvis, Vitaceae, CTES0055762Insulina Leaves Diabetes In mate Native 2 9,5 1 Citrus × aurantium L., Rutaceae, CTES0032134Apepu Leaves, fruit Nervous tension, high level of cholesterol In mate and tereré Naturalized 2 18,5 0 Citrus reticulata Blanco, Rutaceae, CTES0032133Mandarina Leaves Cold sore In mate Introduced 1 9,5 0 Citrus sinensis (L.) Osbeck, Rutaceae, CTES0032133Naranja Leaves Nervous tension, headache, hypertension In mate Introduced 5 27,5 0,5 Croton sp., Euphorbiaceae, CTES0049687Sangre de grado Tree bark Diabetes, lack of appetite In mate Native 2 18,5 0 Cyclospermum leptophyllum (Pers.) Sprague, Apiaceae, CTES0049517Apio’i Aerial parts Cold remedy, hangover, cold sore In tereré Native 5 22,5 0,5 Cymbopogon citratus (DC.) Stapf, Poaceae, CTES0048733Cedrón Leaves Heart problems, nervous tension, hypertension, digestion problems, prophylactic In mate and tereré Introduced 20 41 0,79 Cynodon dactylon (L.) Pers., Poaceae, CTES0025340Gramilla Root Liquid retension In tereré Native 1 9,5 0 Dolichandra unguis-cati (L.) L.G. Lohmann, Bignoniaceae, CTES0049524Uña de gato Rhizome Kidney infection, urinary problems, cold remedy In tereré Native 5 18,5 0,5 Dysphania ambrosioides (L.) Mosyakin & Clemants, Amaranthaceae, CTES0032130Ka’arê Leaves Hot remedy In mate Introduced 3 9,5 1 Elionurus muticus (Spreng.) Kuntze, Poaceae, CTES0026294Kapi’i cedrón Leaves Nervous tension In mate Native 1 9,5 0 Equisetum giganteum L., Equisetaceae, CTES0049521Cola de caballo Leaves Kidney infection, urinary problems, liquid retention, kidney stones In mate and tereré Native 12 20,5 0,72 Eriobotrya japonica (Thunb.) Lindl., Rosaceae, CTES0032147Níspero Leaves, young shoots Hypertension, all-cure In mate and tereré Introduced 2 18,5 0 Eugenia pyriformis Cambess. var. pyriformis, Myrtaceae, CTES0048743Yva hái Leaves Diabetes, hypertension, high level of cholesterol In mate and tereré Native 7 18,5 0,66 Eugenia uniflora L., Myrtaceae, CTES0026288Ñangapiry, pitanga Leaves Hypertension, cold remedy In mate and tereré Native 11 18,5 0,82 Euphorbia prostrata Aiton, EuphorbiaceaeTupasy kamby Aerial parts Liquid retension, blood cleansing In mate Native 2 18,5 0 Euphorbia serpens Kunth, Euphorbiaceae, CTES0026291Tupasy kamby Aerial parts Cold remedy, vaginal discharge In mate Native 2 18,5 0 Foeniculum vulgare Mill., Apiaceae, CTES0049511Aipo, hinojo Aerial parts Muscle pains, overheated stomach In mate and tereré Introduced 2 18,5 0 Gleditsia amorphoides (Griseb.) Taub., Fabaceae, CTES0026088Ñuatî kurusu Tree bark Hypertension, infection In mate Native 2 18,5 0 Gomphrena celosioides Mart. f. roseiflora (Chodat & Hassl.) Pedersen, Amaranthaceae, CTES0055763Perudilla Aerial parts Cold remedy, cold sore In tereré Native 4 13 0,67 Guarea macrophylla Vahl subsp. spiciflora (A. Juss.) T.D. Penn., Meliaceae, CTES0026272Cedrillo Trunk Inernal jab and wound In mate and tereré Native 3 9,5 1 Gynerium spp., PoaceaeCaña brava Root Blood cleansing In mate Native 1 9,5 0 Hemionitis tomentosa (Lam.) Raddi, Pteridaceae, CTES0049653Doradilla Leaves Vaginal discharge, irregular menstruation, bladder infection, blood cleansing In mate Native 4 31,5 0 Heteropterys glabra Hook & Arn., Malpighiaceae, CTES0026280Tilo Leaves, flower Heart problem, nervous tension In mate Native 2 18,5 0 Hypochaeris chillensis (Kunth) Hieron., Asteraceae, CTES0026099Achicoria silvestre Root, leaves Cold remedy In tereré Native 6 9,5 1 Jacaranda micrantha Cham., Bignoniaceae, CTES0026265Karoba Tree bark Blood cleansing, cure-all In mate Native 7 18,5 0,83 Jacaratia spinosa (Aubl.) A.DC., Caricaceae, CTES0032144Jakarati’a Leaves Hypertension In mate Native 1 9,5 0 Lactuca virosa Habl., Asteraceae, CTES0030265Lechuga japonesa Leaves Hypertension In tereré Introduced 1 9,5 0 Lippia alba (Mill.) N.E.Br. ex Britton & P.Wilson, Verbenaceae, BA92110Salvia Leaves, flower Menstrual pain, stomach pain, hot remedy, prophylactic, all-cure In mate Native 8 50,5 0,43 Lippia brasiliensis (Link) T.R.S. Silva, Verbenaceae, CTES0049516Jate’i ka’a ka’aguy Leaves Abdomen pain, hot remedy, prophylactic In mate Native 3 28 0 Malva parviflora L., Malvaceae, CTES0049514Malva de castilla Leaves Prophylactic during pregnancy, hot remedy In mate Introduced 2 18,5 0 Mangifera indica L., AnacardiaceaeMango Leaves, seed Hypertension, constipation In mate and tereré Introduced 4 18,5 0,67 Matricaria chamomilla L., Asteraceae, CTES0026285Manzanilla Inflorescence Menstrual pain, stomach pain, hot remedy, infections, prophylactic In mate Introduced 9 50,5 0,5 Maytenus ilicifolia Mart. ex Reissek, Celastraceae, CTES0048746Kangorosa Leaves, root, bark Blood cleansing, high level of cholesterol, hypertension, internal infections, ulcers, abdomen pain, urinary infection, hot remedy In mate Native 30 77 0,76 Melilotus sp., FabaceaeAlfalfa Aerial parts Rheumatism, eye problem In mate and tereré Introduced 2 18,5 0 Melissa officinalis L., Lamiaceae, CTES0032129Toronjil Leaves Heart problem, cold remedy In mate and tereré Introduced 2 18,15 0 Mentha sp., Lamiaceae Mentha spicata L. CTES0030909Menta, menta’i Leaves Nervous tension, heart problem, hypertension, headache, intestinal problems, abdomen pain, hot remedy, cold remedy, yerba mate additive In mate and tereré Introduced 16 58,25 0,53 Moringa oleifera Lam., Moringaceae, CTES0049652Moringa Leaves Diabetes, high level of cholesterol, cancer, ulcers, digestion problem, kidney infection, urinary problem, prophylactic, all-cure In mate and tereré Introduced 15 69,25 0,43 Morus alba L., Moraceae, CTES0049525Mora Leaves Hypertension, excessive libido In mate and tereré Introduced 2 18,5 0 Myrocarpus frondosus Allemao, FabaceaeIncienso Tree bark Ulcers In mate Native 1 9,5 0 Ocimum cf. basilicum var. anisatum Benth, Lamiaceae, CTES0030915Anís Leaves Prophylactic In mate Introduced 3 18,5 1 Panicum tricholaenoides Steud., Poaceae, CTES0032493Cola de caballo Leaves Kidney infection In mate and tereré Native 2 9,5 1 Parietaria debilis G. Forst., Urticaceae, CTES0055778Ka’a piky Aerial parts Cold remedy, cold sore, nervous tension, In tereré Native 14 31,5 0,85 Parietaria judaica L., Urticaceae, CTES0049674Buscapina Leaves Digestion problem In mate Introduced 1 9,5 0 Passiflora alata Curtis, Passifloraceae, CTES0032140Mburukuja Leaves Nervous tension In tereré Native 1 9,5 0 Peperomia circinnata Link, Piperaceae, CTES0049675Jatevu ka’a Entire plant Hypertension In tereré Native 2 9,5 1 Persea americana Mill., LauraceaePalta Seeds Kidney infection In mate Naturalized 1 9,5 0 Persea americana var. drimyfolia (Cham. & Schltdl.) S.F.Blake, Lauraceae, BA92058Palta anís Leaves Heart problem, liver problem, cold remedy In mate and tereré Naturalized 3 28 0 Petroselinum crispum (Mill.) Fuss, Apiaceae, CTES0049501Perejíl Leaves Cold remedy In tereré Introduced 1 9,5 0 Phyllanthus niruri L., Phyllanthaceae, CTES0026299Rompepiedras, quebrapiedra, para’parai Aerial parts Kidney infection, urinary problems, liquid retention In mate and tereré Native 7 17 0,67 Piper mikanianum (Kunth) Steud., Piperaceae, CTES0032289Pariparoba Leaves Heart problem, abdomen pain, hot remedy In mate Native 5 28 0,5 Plantago australis Lam., Plantaginaceae, BA92072Llantén Leaves Flu, sore throat, infections, cold sore, blood cleansing, prophylactic, cure-all In mate Native 10 54,5 0,33 Pluchea sagittalis Less., Asteraceae, CTES0048748Yerba del lucero Leaves Digestion problem In mate Native 1 9,5 0 Rollinia salicifolia Schltdl., Annonaceae, CTES0026257Aratiku Leaves, flower Hypertension, diabetes In mate Native 4 18,5 0,67 Rosa sp., Rosaceae, CTES0049673 Rosa Flower Constipation In mate Introduced 1 9,5 0 Rosmarinus officinalis L., Lamiaceae, CTES0049845Romero Leaves Heart problem, nervous tension, abdomen pain, stomach pain, high level of cholesterol, hypertension, blood cleansing, hot remedy, headache, imporves memory, prophylactic, all-cure, yerba mate additive In mate Introduced 32 84,5 0,65 Ruta chalepensis L., Rutaceae, CTES0026289Ruda Leaves Sore throat, prophylactic In mate Introduced 3 18,5 0,5 Scoparia dulcis L., Plantaginaceae, CTES0049830Typycha kuratû Aerial parts Digestion problem, stomach ache, diabetes In mate Native 3 22,5 0 Sechium edule (Jacq.) Sw., Cucurbitaceae, CTES0026263Chuchu, xuxu Leaves Hypertension In mate Naturalized 1 9,5 0 Sida cordifolia L., Malvaceae, CTES0026266Malva blanca Leaves, flower Vaginal discharge, vaginal infection, irregular menstruation, menstrual pain, prophylactic during pregnancy, hot remedy, blood cleansing, kidney infection, urinary problem In mate Native 19 62 0,55 Smallanthus connatus (Spreng.) H.Rob., Asteraceae, CTES0049444Jaguarete po Leaves Diabetes, high level of cholesterol, stomach ache In mate and tereré Native 7 28 0,67 Solanum sisymbriifolium Lam., Solanaceae, CTES0032288Ñuatî pytâ Root Urinary infection In tereré Introduced 1 9,5 0 Solidago chilensis Meyen, Asteraceae, CTES0049655Teju ka’a, yerba del lagarto Aerial parts Prophylactic In mate Native 1 9,5 0 Sorocea bonplandii (Baill.) W.C. Burger, Lanj.&Wess. Boer, Moraceae, CTES0026282Ñandypa Root, leaves High level of cholesterol, diabetes, obesity, blood cleansing In mate Native 15 32 0,78 Stachytarpheta cayennensis (Rich.) Vahl, Verbenaceae, CTES0055765Tatu ruguái, verbena tatu ruguái Aerial parts Prostate, male aphrodisiac In mate and tereré Native 2 13 0 Stevia rebaudiana (Bertoni) Bertoni, Asteraceae, CTES0049664Ka’a he’ê Leaves Heartburn, diabetes, prophylactic In mate Native 4 28 0,33 Styrax leprosus Hook. & Arn., Styracaceae, CTES0026167Carne de vaca Tree bark Diabetes, high level of cholesterol In mate Native 4 18,5 0,67 Tabernaemontana catharinensis A.DC., Apocynaceae, CTES0049506Horquetero Leaves Diabetes, high level of cholesterol In mate Native 2 18,5 0 Tagetes minuta L., Asteraceae, CTES0026292Suico Leaves, flower Intestinal parasites, empacho (folk illness) In mate Native 2 18,5 0 Tanacetum parthenium (L.) Sch. Bip., Asteraceae, CTES0049661Manzanilla guasu Flower Stomach ache In mate Introduced 1 9,5 0 Urera baccifera (L.) Gaudich. ex Wedd., Urticaceae, CTES0026278Ortiga grande Root Urinary problem, liquid retension, blood cleansing In tereré Native 4 22,5 0,33 Verbena litoralis Kunth, Verbenaceae, CTES0026305;Verbena montevidensis Spreng., Verbenaceae, BA92064Verbena Leaves Stomach ache, digestion problem, lack of appetite, fever, diabetes, cold remedy, blood cleansing, hangover, headache, cure-all In tereré Native 18 66 0,59 Xanthium spinosum L., Asteraceae, CTES0049666Cepacaballo, abrojito Leaves Digestion problem, liver problem, cold remedy In mate and tereré Introduced 3 22,5 0 Zea mays L., PoaceaeBarba de choclo Flower Urinary problem In mate Introduced 2 9,5 1