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| Chemical Name | Dosage | Reference |
|---|---|---|
| SULFUR | not available | Duke, 1992 * |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Rheum rhabarbarum | Rhubarb | 1 | 1, 240 |
| Rhizophora mangle | Red Mangrove | 1 | 7, 900 |
| Ribes nigrum | Black Currant | 1 | 1, 385 |
| Ribes rubrum | Red Currant; White Currant | 1 | 3, 564 |
| Ribes uva-crispa | Gooseberry | 1 | 1, 113 |
| Rosa canina | Rose; Dogbrier; Dog Rose | 1 | 3, 000 |
| Rubus chamaemorus | Cloudberry | 1 | 1, 185 |
| Secale cereale | Rye | 1 | 1, 640 |
| Solanum melongena | Aubergine; Eggplant | 1 | 304 |
| Solanum tuberosum | Potato | 1 | 1, 900 |
| Spinacia oleracea | Spinach | 1 | 5, 700 |
| Spondias dulcis | Ambarella | 1 | 1, 080 |
| Spondias tuberosa | Imbu; Umbu | 1 | 240 |
| Stellaria media | Chickweed; Common Chickweed | 1 | 7, 656 |
| Syzygium cumini | Aceituna Dulce; Jambolan; Java Plum | 1 | 2, 400 |
| Syzygium jambos | Pomarrosa; Rose Apple | 1 | 1, 680 |
| Tamarindus indica | Tamarind; Kilytree; Indian Tamarind | 1 | 1, 890 |
| Taraxacum officinale | Dandelion | 1 | 3, 300 |
| Tragopogon porrifolius | Salsify | 1 | 250 |
| Trichosanthes anguina | Snakegourd | 1 | 6, 480 |