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Plants
| Title | Common Name |
|---|---|
| Hyssopus officinalis | Hisopo; Curdukotu; Yanagi-Hakka; Hyssop; Hastipippili |
| Ilex conocarpa | not available |
| Ilex medica | not available |
| Ilex theezans | not available |
| Illicium verum | Yildizanasonu; Pa Chio Hui Hsiang; Bunga lawan; Pa Chio Yu; Po Hui Hsiang |
| Imperatoria ostruthium | Imparatorotu |
| Indigofera hirsuta | not available |
| Indigofera suffruticosa | Digot; Digot Sauvage; Azul De Hoja; Anil; Azulejo |
| Inula britannica | Oguruma |
| Inula brittanica | Xuan Fu Hua |
| Inula helenium | Hsuan Fu Hua; Induzotu; Chin Ch'Ien Chu; O-Oguruma; Chin Ch'Ien Hua; Enula; Mu Xiang; Helenium; Helenio |
| Ipomoea pes-caprae | Batata pantai; Tapak kuda (Horse footprint); Batatilla; Patate Marron; Goat'S Foot; Liseron Pied-De-Chevre; Patate Lan Mer; Daun katang; Liane Manger Cochon; Katang-katang |
| Iris florentina | Nioi-Irisu(Shirobana-Irisu); Pushkarmul; Beyaz Susen; Orris |
| Iris germanica | Mor Susen; Lirio; Affodillus; Murasaki-Irisu |
| Iris pallida | Orris; Mavi Susen; Sausan; Sibori-Irisu |
| Iris pseudoacorus | Sari Susen; Flower De Luce; Acoro Bastardo; Iris; Achorus |
| Itea chinensis | not available |
| Iva axillaris | not available |
| Ixora coccinea | not available |
| Ixora ferrea | Bois De Fer |