| # Activity | Chemical | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|---|
| 4 | PHOSPHORUS | Leaf | 201.0 | 1280.0 | -0.68 | * |
| 2 | CARNOSIC-ACID | Shoot | -- | 35.0 | -0.67 | * |
| 5 | ALUMINUM | Leaf | 18.0 | 115.0 | -0.66 | * |
| 24 | CHROMIUM | Leaf | 0.1 | 0.3 | -0.62 | * |
| 23 | ALPHA-TERPINEOL | Essential Oil | -- | 3700.0 | -0.61 | * |
| 5 | SABINENE | Leaf Essent. Oil | -- | 2000.0 | -0.61 | * |
| 9 | TERPINOLENE | Leaf Essent. Oil | -- | 2000.0 | -0.59 | * |
| 16 | P-CYMENE | Essential Oil | 3100.0 | 5400.0 | -0.59 | * |
| 5 | SABINENE | Essential Oil | -- | 1200.0 | -0.59 | * |
| 57 | ROSMARINIC-ACID | Shoot | 2000.0 | 5800.0 | -0.58 | * |
| 13 | ALPHA-TERPINENE | Leaf Essent. Oil | -- | 2000.0 | -0.58 | * |
| 23 | TERPINEN-4-OL | Essential Oil | -- | 4500.0 | -0.57 | * |
| 53 | LINALOOL | Essential Oil | 1700.0 | 5000.0 | -0.56 | * |
| 4 | BORON | Leaf | 25.0 | 41.0 | -0.55 | Betting on Boron, Unpublished draft by J. A. Duke on file at USDA, draft and papers relating to boron percentages. Includes Internat. Z. Vit. Ern. Forschung 43:1973 (boron). |
| 12 | COPPER | Leaf | 7.0 | 8.0 | -0.54 | USDA's Ag Handbook 8 and sequelae) |
| 20 | CARNOSOL | Leaf | -- | 1660.0 | -0.53 | * |
| 23 | TERPINEN-4-OL | Leaf Essent. Oil | 2000.0 | 3000.0 | -0.52 | * |
| 28 | CALCIUM | Leaf | 1696.0 | 10800.0 | -0.52 | * |
| 60 | LIMONENE | Leaf Essent. Oil | 10000.0 | 36400.0 | -0.52 | * |
| 16 | P-CYMENE | Leaf Essent. Oil | 7000.0 | 17700.0 | -0.52 | * |