Abstract
Seventy-three villages randomly selected in 29 ethnic areas and three regions or agro-ecological zones of Benin were investigated by a participatory rural appraisal survey to assess the diversity of the species used as traditional leafy vegetables (TLVs). In total, 187 plant species belonging to 141 genera and 52 families were recorded. Among these, 47 (25.13%) were cultivated and 140 (74.87%) were gathered from the wild. Herbs (64.78%) were the most numerous followed by shrubs (19.78%) and trees (15.50%). The Shannon–Weaver diversity index calculated was 3.232. The total number of TLVs used highly varies, across ethnic groups, from 15 (Toli tribe) to 58 (people Mahi) with, on average, 36 species per ethnic group. The relative proportions of the wild and cultivated species used also vary with the tribes but on average appeared almost the same. Of the species inventoried, 18 of national importance were found among which Solanum macrocarpon, Corchorus olitorius, Amaranthus cruentus and Gymnanthemum amygdalinum ranked first. The matrix scoring technique yielded 12 criteria of different natures used to define preference. Among these, four (taste, ease of preparation, availability and quantity of required condiments) were the most important and represent, all together, more than 72% of responses. Despite the diversity of species used as leafy vegetables, they were all basically consumed in the same way. Sauces were the main type of preparation and involved all the species. The perceived nutritional and medicinal (curative, regulative and stimulative) properties of the species as well as their cultural significance were documented. Some TLVs are known and consumed by all or many ethnic groups while many others were simply ethnospecific or used by only a few peoples. However, no correlation was found between the distribution of the utilisation of the species and their degree of consumption which all depend on the eating habits of the peoples. Cluster analysis revealed that peoples sharing a common geographical space and/or cultural identity or origin seem to consume almost the same types of TLVs and cluster together. Given the large quantity of evidence of the importance of the TLVs, there should be a systematic effort to improve their understanding and their uses to reduce if not alleviate rural poverty and malnutrition in Benin.
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Acknowledgements
This project was sponsored by the International foundation for science through the grant N° S/3828-1 given to the second author. We express our sincere thanks to all the women’s groups and the agricultural extension personnel who collaborated very diligently with us during the survey. Special thanks are also due to Dr. K. Pistrick (IPK, Gatersleben) for critical reading of the manuscript. We express our gratitude to our colleagues Dr. F. Komlan and Mr. D. Aly of INRAB (Benin National Agricultural Research Institute) who, in one way or another, lent us their support during the entire study.
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Appendix 1
Appendix 1
List of the plant species used as leafy vegetable in Benin
Nos. | Scientific names | Families | NE | DC | TP | Status | PA |
---|---|---|---|---|---|---|---|
Group A | |||||||
01* | Adansonia digitata L. | Bombacaceae | 24 | High | Tree | Wild | RS |
02* | Amaranthus cruentus L. | Amaranthaceae | 29 | High | Herb | Cultivated | AS |
03* | Celosia argentea L. | Amaranthaceae | 24 | High | Herb | Cultivated | AS |
04* | Ceratotheca sesamoides Endl. | Pedaliaceae | 22 | High | Herb | Wild | RS |
05* | Cleome gynandra L. | Capparaceae | 18 | High | Herb | Cultivated | RS |
06* | Corchorus olitorius L. | Tiliaceae | 29 | High | Herb | Cultivated | AS |
07* | Corchorus tridens L. | Tiliaceae | 22 | High | Herb | Cultivated | RS |
08* | Gymnanthemum amygdalinum (Delile) Walp. | Asteraceae | 29 | High | Shrub | Cultivated | AS |
09* | Hibiscus sabdariffa L. | Malvaceae | 18 | High | Herb | Cultivated | RS |
10 | Manihot esculenta Crantz | Euphorbiaceae | 25 | High | Shrub | Cultivated | AS |
11* | Moringa oleifera Lam. | Moringaceae | 23 | High | Tree | Cultivated | AS |
12 | Ocimum gratissimum L. | Lamiaceae | 28 | High | Herb | Cultivated | AS |
13* | Sesamum radiatum L. | Pedaliaceae | 15 | High | Herb | Cultivated | RS |
14* | Solanum aethiopicum L. Group Shum. | Solanaceae | 19 | High | Herb | Cultivated | AS |
15* | Solanum macrocarpon L. | Solanaceae | 29 | High | Herb | Cultivated | AS |
16* | Vigna unguiculata (L.) Walp. | Leguminosae-Papilionoideae | 24 | High | Herb | Cultivated | RS |
17 | Vitex doniana Sweet | Verbenaceae | 22 | High | Tree | Wild | DS |
Group B | |||||||
18* | Abelmoschus esculentus* (L.) Moench | Malvaceae | 26 | Low | Herb | Cultivated | RS |
19* | Colocasia esculenta (L.) Schott | Araceae | 17 | Low | Herb | Cultivated | RS |
20 | Ocimum basilicum L. | Lamiaceae | 17 | Low | Herb | Cultivated | AS |
21 | Senna occidentalis (L.) Link | Leguminosae-Caesalpinioideae | 16 | Low | Herb | Wild | RS |
22* | Solanum scabrum Mill. | Solanaceae | 18 | Low | Herb | Cultivated | RS |
23* | Talinum triangulare (Jacq.) Willd. | Portulacaceae | 22 | Low | Herb | Wild | RS |
Group C | |||||||
24 S | Acalypha ciliata Forssk. | Euphorbiaceae | 02 | High | Herb | Wild | RS |
25*N | Acmella oleracea (L.) Jansen | Asteraceae | 05 | High | Herb | Cultivated | RS |
26*SC | Alternanthera sessilis (L.) R.Br. ex Roth | Amaranthaceae | 08 | High | Herb | Wild | AS |
27* | Amaranthus dubius Mart. ex Thell. | Amaranthaceae | 12 | High | Herb | Wild | RS |
28*CN | Anogeissus leiocarpa (DC.) Guill. et Perr. | Combretaceae | 02 | High | Tree | Wild | RS |
29* | Bidens pilosa L. | Asteraceae | 04 | High | Herb | Cultivated | RS |
30 | Blighia sapida König | Sapindaceae | 08 | High | Tree | Wild | AS |
31 SC | Bombax costatum Pellegr. et Vuillet | Bombacaceae | 06 | High | Tree | Wild | RS |
32*N | Brassica oleracea L. | Brassicaceae | 01 | High | Herb | Cultivated | AS |
33*S | Capsicum annuum L. (Chillies Group) | Solanaceae | 02 | High | Herb | Cultivated | RS |
34 | Cissus populnea Guill. et Perr. | Vitaceae | 12 | High | Herb | Wild | RS |
35*SC | Cleome rutidosperma DC. | Capparaceae | 05 | High | Herb | Wild | RS |
36* | Crassocephalum rubens (Juss. ex Jacq.) S. Moore var. rubens | Asteraceae | 11 | High | Herb | Cultivated | RS |
37 C | Dalbergia saxatilis Hook. f. | Leguminosae-Papilionoideae | 02 | High | Shrub | Wild | RS |
38 SC | Deinbollia pinnata (Poir.) Schumach. et Thonn. | Sapindaceae | 05 | High | Shrub | Wild | RS |
39 | Ficus abutilifolia (Miq.) Miq. | Moraceae | 02 | High | Tree | Wild | RS |
40 C | Ficus asperifolia Miq. | Moraceae | 02 | High | Tree | Wild | RS |
41 N | Ipomoea triloba L. | Convolvulaceae | 01 | High | Herb | Wild | RS |
42 N | Isoberlinia doka Craib et Stapf | Leguminosae-Caesalpinioideae | 01 | High | Tree | Wild | RS |
43 CN | Justicia tenella (Nees) T. Anderson | Acanthaceae | 11 | High | Herb | Wild | RS |
44 | Laportea aestuans (L.) Chew | Urticaceae | 05 | High | Herb | Wild | RS |
45*SC | Launaea taraxacifolia (Willd.) Amin ex C. Jeffrey | Asteraceae | 13 | High | Herb | Wild | RS |
46*N | Lepistemon owariense (P. Beauv.) Hallier f. | Convolvulaceae | 01 | High | Herb | Wild | RS |
47 C | Lippia multiflora Moldenke | Verbenaceae | 05 | High | Shrub | Wild | RS |
48 N | Luffa aegyptiaca Mill. | Cucurbitaceae | 02 | High | Herb | Wild | RS |
49 S | Macrosphyra longistyla (DC.) Hiern | Rubiaceae | 02 | High | Shrub | Wild | RS |
50 C | Manihot glaziovii Müll. Arg. | Euphorbiaceae | 01 | High | Shrub | Cultivated | AS |
51 N | Milicia excelsa (Welw.) C.C. Berg | Moraceae | 01 | High | Shrub | Wild | RS |
52 S | Mirabilis jalapa L. | Nyctagynaceae | 01 | High | Herb | Wild | AS |
53 N | Pandiaka involucrata (Moq.) Hook. f. | Amaranthaceae | 01 | High | Herb | Wild | RS |
54 C | Securidaca longepedunculata Fresen. | Polygalaceae | 01 | High | Shrub | Wild | RS |
55 N | Sida garckeana Pol. | Malvaceae | 01 | High | Herb | Wild | RS |
56*SC | Telfairia occidentalis Hook. f. | Cucurbitaceae | 09 | High | Herb | Cultivated | RS |
Group D | |||||||
57 | Aerva lanata (L.) Juss. ex Schult. | Amaranthaceae | 01 | Low | Herb | Wild | RS |
58 | Afzelia africana Sm. | Leguminosae-Caesalpinioideae | 02 | Low | Tree | Wild | RS |
59 | Ageratum conyzoides L. | Asteraceae | 01 | Low | Herb | Wild | RS |
60 | Allium cepa L. | Alliaceae | 01 | Low | Herb | Cultivated | AS |
61 | Alternanthera brasiliana (L.) Kuntze | Amaranthaceae | 02 | Low | Herb | Wild | RS |
62* | Amaranthus spinosus L. | Amaranthaceae | 09 | Low | Herb | Wild | RS |
63 | Annona senegalensis Pers. | Annonaceae | 04 | Low | Tree | Wild | RS |
64 | Aspilia africana (Pers.) Adams | Asteraceae | 01 | Low | Herb | Wild | AS |
65* | Asystasia gangetica (L.) T. Anders. | Acanthaceae | 06 | Low | Herb | Wild | RS |
66* | Basella alba L. | Basellaceae | 06 | Low | Herb | Cultivated | RS |
67* | Boerhavia diffusa L. | Nyctaginaceae | 10 | Low | Herb | Wild | AS |
68* | Boerhavia erecta L. | Nyctaginaceae | 03 | Low | Herb | Wild | RS |
69* | Caesalpinia bonduc (L.) Roxb. | Leguminosae-Caesalpinioideae | 01 | Low | Shrub | Cultivated | AS |
70* | Cajanus cajan (L.) Millsp. | Leguminosae-Papilionoideae | 01 | Low | Shrub | Cultivated | RS |
71 | Capsicum frutescens L. Groupe piment oiseau (Bird Pepper Group) | Solanaceae | 07 | Low | Shrub | Cultivated | RS |
72 | Ceiba pentandra (L.) Gaertn. | Bombacaceae | 11 | Low | Tree | Wild | RS |
73* | Celosia trigyna L. | Amaranthaceae | 14 | Low | Herb | Wild | RS |
74 | Celtis toka (Forssk.) Hepper et J.R.I. Wood | Celtidaceae | 01 | Low | Tree | Wild | RS |
75* | Centrostachys aquatica (R.Br.) Wall. | Amaranthaceae | 01 | Low | Herb | Wild | RS |
76 | Chassalia kolly (Schumach.) Hepper | Rubiaceae | 02 | Low | Shrub | Wild | RS |
77 | Chenopodium ambrosioides L. | Chenopodiaceae | 01 | Low | Herb | Cultivated | AS |
78 | Chromolaena odorata (L.) R.M. King | Asteraceae | 01 | Low | Herb | Wild | RS |
79 | Chrysanthellum indicum DC. ssp. afro-americanum B.L. Turner | Asteraceae | 03 | Low | Herb | Wild | RS |
80 | Cienfuegosia heteroclada Sprague | Malvaceae | 01 | Low | Herb | Wild | RS |
81* | Cissus palmatifida (Baker) Planch. | Vitaceae | 01 | Low | Herb | Wild | RS |
82 | Citrullus colocynthis (L.) Schrad. | Cucurbitaceae | 04 | Low | Herb | Cultivated | RS |
83* | Citrullus lanatus (Thunb.) Matsum. et Nakai | Cucurbitaceae | 03 | Low | Herb | Cultivated | RS |
84 | Cochlospermum planchoni Hook. f. | Cochlospermaceae | 01 | Low | Herb | Wild | RS |
85 | Cola millenii K. Schum. | Sterculiaceae | 01 | Low | Tree | Wild | AS |
86 | Combretum collinum Fresen. | Combretaceae | 01 | Low | Tree | Wild | AS |
87 | Combretum comosum G. Don var. hispidum (M.A. Lawson) Jongkind | Combretaceae | 01 | Low | Tree | Wild | AS |
88 | Combretum racemosum P. Beauv. | Combretaceae | 01 | Low | Tree | Wild | RS |
89* | Commelina benghalensis L. | commelinaceae | 04 | Low | Herb | Wild | RS |
90 | Commiphora africana (A. Rich.) Engl. var. africana | Burseraceae | 01 | Low | Shrub | Wild | RS |
91* | Corchorus aestuans L. | Tiliaceae | 02 | Low | Herb | Cultivated | RS |
92 | Crateva adansonii DC. ssp. adansonii | Capparaceae | 04 | Low | Shrub | Wild | AS |
93 | Croton lobatus L. | Euphorbiaceae | 05 | Low | Herb | Wild | RS |
94* | Cucumeropsis mannii Naud. | Cucurbitaceae | 03 | Low | Herb | Cultivated | RS |
95* | Cucurbita maxima Duchesne | Cucurbitaceae | 02 | Low | Herb | Cultivated | RS |
96* | Cucurbita moschata Duchesne | Cucurbitaceae | 06 | Low | Herb | Cultivated | RS |
97* | Cucurbita pepo L. | Cucurbitaceae | 05 | Low | Herb | Cultivated | RS |
98 | Cyanthillium cinereum (L.) H. Rob. | Asteraceae | 02 | Low | Shrub | Cultivated | AS |
99 | Cymbopogon giganteus (Hochst.) Chiov. | Poaceae | 06 | Low | Herb | Wild | RS |
100* | Cyphostemma adenocaule (Steud.) Desc. | Vitaceae | 09 | Low | Herb | Wild | DS |
101 | Daniellia oliveri (Rolfe) Hutch. et Dalziel | Leguminosae-Caesalpinioideae | 01 | Low | Shrub | Wild | RS |
102 | Dialium guineense Willd. | Leguminosae-Caesalpinioideae | 01 | Low | Shrub | Wild | DS |
103 | Dyschoriste perrottetii (Nees) Kuntze | Acanthaceae | 01 | Low | Herb | Wild | RS |
104 | Eclipta prostrata (L.) L. | Asteraceae | 01 | Low | Herb | Wild | RS |
105 | Ehretia cymosa Thonn. ex Schumach. var. cymosa | Boraginaceae | 01 | Low | Shrub | Wild | RS |
106 | Emilia praetermissa Milne-Redh. | Asteraceae | 03 | Low | Herb | Wild | RS |
107 | Euphorbia hirta L. | Euphorbiaceae | 01 | Low | Herb | Wild | RS |
108 | Ficus artocarpoides Warb. | Moraceae | 01 | Low | Tree | Wild | RS |
109 | Ficus ingens (Miq.) Miq. | Moraceae | 02 | Low | Tree | Wild | RS |
110 | Ficus polita Vahl | Moraceae | 04 | Low | Tree | Wild | RS |
111 | Ficus sur Forssk. | Moraceae | 05 | Low | Shrub | Wild | RS |
112 | Ficus sycomorus L. | Moraceae | 03 | Low | Shrub | Wild | RS |
113 | Gardenia ternifolia Schumach. et Thonn. | Rubiaceae | 02 | Low | Shrub | Wild | RS |
114* | Gmelina arborea Roxb. | Verbenaceae | 01 | Low | Tree | Wild | RS |
115 | Gomphrena celosioides Mart. | Amaranthaceae | 01 | Low | Herb | Wild | RS |
116 | Grewia carpinifolia Juss. | Tiliaceae | 01 | Low | Tree | Wild | RS |
117 | Grewia lasiodiscus K. Schum. | Tiliaceae | 04 | Low | Shrub | Wild | RS |
118* | Grewia mollis Juss. | Tiliaceae | 07 | Low | Shrub | Wild | RS |
119 | Gymnanthemum coloratum (Willd.) H. Rob. et B. Kahn | Asteraceae | 05 | Low | Shrub | Wild | AS |
120 | Gymnosporia senegalensis (Lam.) Loes. | Celastraceae | 01 | Low | Shrub | Wild | RS |
121 | Hallea stipulosa (DC.) J.-F. Leroy | Rubiaceae | 01 | Low | Shrub | Wild | RS |
122* | Heliotropium indicum L. | Boraginaceae | 13 | Low | Herb | Wild | RS |
123 | Hexalobus monopetalus (A.Rich.) Engl. et Diels | Annonaceae | 01 | Low | Shrub | Wild | RS |
124* | Hibiscus asper Hook. f. | Malvaceae | 14 | Low | Herb | Wild | RS |
125 | Hoslundia opposita Vahl | Lamiaceae | 02 | Low | Herb | Wild | RS |
126 | Hybanthus enneaspermus (L.) F. Muell. | Violaceae | 01 | Low | Herb | Wild | RS |
127 | Hydrolea gbabra Schum. et Thonn. | Hydrophyllaceae | 01 | Low | Herb | Wild | RS |
128 | Hyptis lanceolata Poir. | Lamiaceae | 04 | Low | Herb | Wild | RS |
129* | Ipomoea aquatica Forssk. | Convolvulaceae | 09 | Low | Herb | Wild | AS |
130* | Ipomoea batatas (L.) Lam. | Convolvulaceae | 11 | Low | Herb | Cultivated | RS |
131* | Ipomoea eriocarpa R. Br. | Convolvulaceae | 02 | Low | Herb | Wild | RS |
132 | Ipomoea mauritiana Jacq. | Convolvulaceae | 01 | Low | Herb | Wild | RS |
133 | Ipomoea vagans Baker | Convolvulaceae | 03 | Low | Herb | Wild | RS |
134* | Jacquemontia tamnifolia (L.) Griseb. | Convolvulaceae | 05 | Low | Herb | Wild | RS |
135* | Jatropha curcas L. | Euphorbiaceae | 01 | Low | Shrub | Cultivated | AS |
136 | Lagenaria breviflora (Benth.) Roberty | Cucurbitaceae | 01 | Low | Herb | Wild | RS |
137* | Lagenaria siceraria (Molina) Standl. | Cucurbitaceae | 11 | Low | Herb | Cultivated | RS |
138* | Leptadenia hastata (Pers.) Decne. | Asclepiadaceae | 08 | Low | Herb | Wild | AS |
139* | Ludwigia decurrens Walt. | Onagraceae | 01 | Low | Herb | Wild | RS |
140* | Luffa acutangula (L.) Roxb. | Cucurbitaceae | 01 | Low | Herb | Wild | RS |
141* | Lycopersicon esculentum Mill. | Solanaceae | 12 | Low | Herb | Cultivated | AS |
142 | Melanthera scandens (Schumach. et Thonn.) Roberty | Asteraceae | 01 | Low | Herb | Wild | RS |
143 | Melastomastrum segregatum (Benth.) A. et R. Fern. | Melastomataceae | 01 | Low | Herb | Wild | RS |
144* | Melochia corchorifolia L. | Sterculiaceae | 03 | Low | Herb | Wild | AS |
145 | Mikania chenopodiifolia Willd. | Asteraceae | 01 | Low | Herb | Wild | RS |
146 | Momordica charantia L. | Cucurbitaceae | 08 | Low | Herb | Wild | RS |
147 | Momordica cissoides Planch. ex Benth. | Cucurbitaceae | 02 | Low | Herb | Wild | AS |
148 | Ocimum americanum L. | Lamiaceae | 04 | Low | Herb | Cultivated | AS |
149 | Ormocarpum sennoides (Willd.) DC. ssp. hispidum (Willd.) Brenan et J. Léonard | Leguminosae-Papilionoideae | 01 | Low | Herb | Wild | RS |
150 | Passiflora foetida L. | Passifloraceae | 04 | Low | Herb | Wild | AS |
151* | Pentodon pentandrus (Schumach. et Thonn.) Vatke | Rubiaceae | 01 | Low | Herb | Wild | RS |
152 | Pergularia daemia (Forssk.) Chiov. | Asclepiadaceae | 04 | Low | Herb | Wild | RS |
153 | Phaseolus vulgaris L. | Leguminosae-Papilionoideae | 01 | Low | Herb | Wild | RS |
154 | Phragmanthera kamerunensis (Engl.) Balle | Loranthaceae | 01 | Low | Shrub | Wild | RS |
155 | Phyllanthus amarus Schumach. et Thonn. | Euphorbiaceae | 02 | Low | Herb | Wild | RS |
156 | Physalis angulata L. | Solanaceae | 01 | Low | Herb | Wild | RS |
157 | Piliostigma reticulatum (DC.) Hochst. | Leguminosae-Caesalpinioideae | 01 | Low | Shrub | Wild | RS |
158 | Piliostigma thonningii (Schumach.) Milne-Redh. | Leguminosae-Caesalpinioideae | 01 | Low | Shrub | Wild | RS |
159 | Platostoma africanum P. Beauv. | Lamiaceae | 01 | Low | Herb | Wild | RS |
160* | Portulaca oleracea L. | Portulacaceae | 04 | Low | Herb | Wild | RS |
161 | Psidium guajava L. | Myrtaceae | 01 | Low | Tree | Cultivated | RS |
162* | Psophocarpus palustris Desv. | (Leguminosae-Papilionoideae) | 01 | Low | Shrub | Wild | RS |
163 | Pterocapus santalinoides L’Hér. ex DC. | Leguminosae-Papilionoideae | 01 | Low | Tree | Wild | RS |
164 | Pupalia lappacea (L.) Juss. | Amaranthaceae | 01 | Low | Herb | Wild | RS |
165 | Sclerocarpus africanus Jacq. ex Murr. | Asteraceae | 01 | Low | Herb | Cultivated | RS |
166 | Secamone afzelii (Schult.) K. Schum. | Asclepiadaceae | 01 | Low | Herb | Wild | RS |
167* | Senna obstitufolia (L.) H.S. Irwin et Barneby | Leguminosae-Caesalpinioideae | 04 | Low | Herb | Wild | RS |
168 | Sida rhombifolia L. ssp. rhombifolia | Malvaceae | 01 | Low | Herb | Wild | RS |
169* | Solanum americanum Mill. | Solanaceae | 01 | Low | Herb | Wild | RS |
170* | Solanum dasyphyllum Schumach. et Thonn. | Solanaceae | 01 | Low | Herb | Wild | RS |
171 | Sphenoclea zeylanica Gaertn. | Sphenocleaceae | 01 | Low | Herb | Wild | AS |
172 | Spigelia anthelmia L. | Loganiaceae | 01 | Low | Herb | Wild | RS |
173 | Stachytarpheta indica (L.) Vahl | Verbenaceae | 09 | Low | Herb | Cultivated | RS |
174 | Sterculia setigera Delile | Sterculiaceae | 01 | Low | Tree | Wild | RS |
175 | Sterculia tragacantha Lindl. | Sterculiaceae | 08 | Low | Tree | Wild | DS |
176* | Sparaganophorus sparganophora (L.) C. Jeffrey | Asteraceae | 07 | Low | Shrub | Wild | AS |
177 | Strychnos spinosa Lam. | Loganiaceae | 01 | Low | Shrub | Wild | RS |
178 | Stylochaeton lancifolius Kotschy et Peyr. | Araceae | 01 | Low | Herb | Wild | RS |
179 | Synedrella nodiflora (L.) Gaertn. | Asteraceae | 01 | Low | Herb | Wild | RS |
180 | Terminalia glaucescens Planch. ex Benth. | Combretaceae | 01 | Low | Tree | Wild | RS |
181 | Terminalia superba Engl. et Diels | Combretaceae | 01 | Low | Tree | Wild | RS |
182 | Trema orientalis (L.) Blume | Celtidaceae | 01 | Low | Shrub | Wild | RS |
183* | Trianthema portulacastrum L. | Aizoaceae | 01 | Low | Herb | Wild | RS |
184 | Tribulus terrestris L. | Zygophyllaceae | 01 | Low | Herb | Wild | RS |
185 | Tridax procumbens L. | Asteraceae | 01 | Low | Herb | Wild | RS |
186* | Triplochiton scleroxylon K. Schum. | Sterculiaceae | 01 | Low | Tree | Wild | RS |
187 | Uvaria chamae P. Beauv. | Annonaceae | 01 | Low | Shrub | Wild | RS |
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Dansi, A., Adjatin, A., Adoukonou-Sagbadja, H. et al. Traditional leafy vegetables and their use in the Benin Republic. Genet Resour Crop Evol 55, 1239–1256 (2008). https://doi.org/10.1007/s10722-008-9324-z
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DOI: https://doi.org/10.1007/s10722-008-9324-z