| jump to: a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w, x, y, z |
| yam also called guyana arrowroot, greater yam, name-de-agua, ten-months yam, water yam, white yam, winged yam, dioscorea alata |
| yampee also called aja, cush-cush, cush-cush yam, mapuey, yampi, dioscorea trifida |
| yampi also called aja, cush-cush, cush-cush yam, mapuey, yampee, dioscorea trifida |
| yardgrass also called goosegrass, fowl foot grass, eleusine indica |
| yautia also called malanga, ocumo, tania, yautia blanco, xanthosoma sagittifolium, xanthosoma sagittifolia |
| yautia blanco also called malanga, ocumo, tania, yautia, xanthosoma sagittifolium, xanthosoma sagittifolia |
| yellow fir also called grand fir, lowland fir, lowland white fir, silver fir, white fir, abies grandis |
| yellow mustard also called white mustard, sinapis alba, brassica hirta |
| yuca also called cassava, manioc, tapioca, manihot esculenta, manihot utilissima, manihot esculenta0 |
| yucca brevifolia |
| yucca elata |
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