| GROWWILD | Occur naturally, as flowers |
| SILICA | Dioxide that occurs naturally as quartz, cristobalite and tridymite (6) |
| OFCOURSE | Naturally, as might be expected (2,6) |
| CARBON | Element occurring naturally as diamond or graphite (6) |
| LAVA | It emerges, naturally, as hot stuff (4) |
| AGES | Improves naturally, as wine |
| ERODES | Creates naturally, as a gorge |
| COPPERSULPHATE | Salt found naturally as chalcanthite |
| BETA | ___-carotene (dietary supplement that occurs naturally in carrots) |
| SALT | It occurs naturally in sea water |
| TARTARICACID | Acid that occurs naturally in many fruits |
| TSUNAMI | Disaster, naturally, as I have to hold article back |
| COBALT | Silvery-white magnetic metallic element occurring naturally as a mineral |
| BELONG | Fit into a group naturally as part of a tribe, long-term (6) |
| BRUEGHEL | Flemish artist nicknamed Velvet, noted for floral compositions such as Flowers in a Wooden Vessel and Still Life with Tulips, Chrysanthemums, Narcissi, Roses, Irises and other Flowers in a Glass Vase |
| THALLIUM | Metallic element that occurs naturally in iron pyrites (8) |
| CAFFEINE | Alkaloid stimulant that occurs naturally in tea, coffee and cocoa (8) |
| SORBITOL | Sugar substitute which occurs naturally in many stone fruits (8) |
| NITRATE | A compound that occurs naturally in all surface water and ground water |
| PLUCKS | Gathers, as flowers |
