| Sesbania grandiflora |
|
| Sesbania sesban |
|
| Setaria geminata |
African Swamp Grass |
| Setaria incrassata |
|
| Setaria italica |
|
| Setaria parviflora |
|
| Setaria pumila |
Yellow Bristle-Grass |
| Setaria sphacelata |
Tall Bristle-Grass |
| Setaria verticillata |
Love Grass; Rough Bristle-Grass |
| Setaria viridis |
Green Bristle-Grass |
| Sida cordifolia |
Country Mallow; Sage Mallow |
| Sida rhombifolia |
|
| Sideroxylon spinosum |
|
| Sigesbeckia orientalis |
|
| Silene coronaria |
Rose Campion; |
| Silene gallica |
Small-Flowered Catchfly; Small Catchfly |
| Silvestrus seminudus |
Bristly Millipede |
| Simplicia extinctalis |
Pale African Litter Moth |
| Sinobambusa tootsik |
Chinese Temple Bamboo |
| Sirex noctilio |
Blue-Black Wood-Wasp; Sirex Woodwasp |
| Sitobion |
Aphid |
| Sitona lineatus |
Pea-Leaf Weevil |
| Sitophilus oryzae |
Rice Weevil; Biscuit Weevil |
| Sitophilus zeamais |
Maize Weevil |
| Smeringopus pallidus |
Pale Daddy-Long-Legs Spider |
| Sminthurinus aureus |
|
| Solandra maxima |
Cup of Gold |
| Solanum aculeastrum aculeastrum |
|
| Solanum giganteum |
|
| Solanum linnaeanum |
Apple of Sodom; Wild Brinjal; Apple of Sodom |
