| RICIN | Poison found naturally in the seeds of the castor oil plant (5) |
| TEAK | Hardwood found naturally in the Far East (4) |
| ECOLI | Genus of rod-shaped bacteria occurring naturally in the intestines of vertebrates (4,4) |
| BETEL | The seeds of the areca palm, chewed by people in Asia, are known as ... nuts |
| KAPOK | A fine, cotton-like fibre that grows around the seeds of the ceiba tree, used as stuffing for toys and cushions (5) |
| BENNE | The seed of the sesame plant (5) |
| COCOA | It's made from the seed of the cacao tree (5) |
| LDOPA | Amino acid occurring naturally in the body used to treat Parkinson's disease |
| VENOM | Poison found in conserve? No matter (5) |
| ACORN | The seed of the oak |
| RICINUS | The castor oil plant (7) |
| NOBLEMETAL | Type of element that is resistant to corrosion, found naturally in its raw form (5,5) |
| LECITHIN | Group of fatty substances found naturally in animal and plant tissues (8) |
| DEXTROSE | Form of sugar found naturally in animal and plant tissue (8) |
| WHITEPEPPER | Seasoning creating by grinding the seed of the ripe fruit of Piper nigrum, with the thin, darker-coloured skin (flesh) of the fruit removed (5,6) |
| JOJOBA | Oil obtained from the seeds of the American plant Simmondsia chinensis, commonly used in cosmetics (6) |
| PIPPINS | There's something pointed in the seeds of such apples (7) |
| SOW | Put in the seeds for a female animal by the look of it (3) |
| MINERAL | An inorganic substance such as jade, lazurite, quartz or turquoise formed naturally in the earth and rocks; or, any of the chemical elements required by the body (7) |
| TARTARIC | ____ acid, one found naturally in fruits like bananas and grapes (8) |
